386694149140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:547

約数の個数: 288

約数和(自身を含む): 923252649984

約数和(自身を除く): 536558500844

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 97, 127, 130, 148, 169, 185, 194, 251, 254, 260, 338, 370, 388, 481, 485, 502, 508, 635, 676, 740, 845, 962, 970, 1004, 1255, 1261, 1270, 1651, 1690, 1924, 1940, 2405, 2510, 2522, 2540, 3263, 3302, 3380, 3589, 4699, 4810, 5020, 5044, 6253, 6305, 6526, 6604, 7178, 8255, 9287, 9398, 9620, 12319, 12506, 12610, 13052, 14356, 16315, 16393, 16510, 17945, 18574, 18796, 21463, 23495, 24347, 24638, 25012, 25220, 31265, 31877, 32630, 32786, 33020, 35890, 37148, 42419, 42926, 46435, 46657, 46990, 48694, 49276, 61087, 61595, 62530, 63754, 65260, 65572, 71780, 81965, 84838, 85852, 92870, 93314, 93980, 97388, 107315, 120731, 121735, 122174, 123190, 125060, 127508, 159385, 160147, 163930, 169676, 185740, 186628, 212095, 214630, 233285, 241462, 243470, 244348, 246380, 305435, 316511, 318770, 320294, 327860, 414401, 424190, 429260, 455803, 466570, 482924, 486940, 603655, 606541, 610870, 633022, 637540, 640588, 794131, 800735, 828802, 848380, 900839, 911606, 933140, 1179449, 1207310, 1213082, 1221740, 1266044, 1569503, 1582555, 1588262, 1601470, 1657604, 1801678, 1823212, 2072005, 2081911, 2279015, 2358898, 2414620, 2426164, 3032705, 3092069, 3139006, 3165110, 3176524, 3202940, 3603356, 3970655, 4114643, 4144010, 4163822, 4504195, 4558030, 4717796, 5387213, 5897245, 5925439, 6065410, 6184138, 6278012, 6330220, 7847515, 7941310, 8229286, 8288020, 8327644, 9008390, 9116060, 10409555, 10774426, 11710907, 11794490, 11850878, 12130820, 12368276, 15332837, 15460345, 15695030, 15882620, 16458572, 18016780, 20573215, 20819110, 21548852, 23421814, 23588980, 23701756, 26936065, 29627195, 30665674, 30920690, 31390060, 40196897, 41146430, 41638220, 46843628, 53872130, 58554535, 59254390, 61331348, 61841380, 76664185, 77030707, 80393794, 82292860, 107744260, 114406553, 117109070, 118508780, 152241791, 153328370, 154061414, 160787588, 199326881, 200984485, 228813106, 234218140, 304483582, 306656740, 308122828, 385153535, 398653762, 401968970, 457626212, 522559661, 572032765, 608967164, 761208955, 770307070, 797307524, 803937940, 996634405, 1045119322, 1144065530, 1487285189, 1522417910, 1540614140, 1993268810, 2090238644, 2288131060, 2612798305, 2974570378, 3044835820, 3986537620, 5225596610, 5949140756, 7436425945, 10451193220, 14872851890, 19334707457, 29745703780, 38669414914, 77338829828, 96673537285, 193347074570, 386694149140]

約数ペア:

[(1, 386694149140), (2, 193347074570), (4, 96673537285), (5, 77338829828), (10, 38669414914), (13, 29745703780), (20, 19334707457), (26, 14872851890), (37, 10451193220), (52, 7436425945), (65, 5949140756), (74, 5225596610), (97, 3986537620), (127, 3044835820), (130, 2974570378), (148, 2612798305), (169, 2288131060), (185, 2090238644), (194, 1993268810), (251, 1540614140), (254, 1522417910), (260, 1487285189), (338, 1144065530), (370, 1045119322), (388, 996634405), (481, 803937940), (485, 797307524), (502, 770307070), (508, 761208955), (635, 608967164), (676, 572032765), (740, 522559661), (845, 457626212), (962, 401968970), (970, 398653762), (1004, 385153535), (1255, 308122828), (1261, 306656740), (1270, 304483582), (1651, 234218140), (1690, 228813106), (1924, 200984485), (1940, 199326881), (2405, 160787588), (2510, 154061414), (2522, 153328370), (2540, 152241791), (3263, 118508780), (3302, 117109070), (3380, 114406553), (3589, 107744260), (4699, 82292860), (4810, 80393794), (5020, 77030707), (5044, 76664185), (6253, 61841380), (6305, 61331348), (6526, 59254390), (6604, 58554535), (7178, 53872130), (8255, 46843628), (9287, 41638220), (9398, 41146430), (9620, 40196897), (12319, 31390060), (12506, 30920690), (12610, 30665674), (13052, 29627195), (14356, 26936065), (16315, 23701756), (16393, 23588980), (16510, 23421814), (17945, 21548852), (18574, 20819110), (18796, 20573215), (21463, 18016780), (23495, 16458572), (24347, 15882620), (24638, 15695030), (25012, 15460345), (25220, 15332837), (31265, 12368276), (31877, 12130820), (32630, 11850878), (32786, 11794490), (33020, 11710907), (35890, 10774426), (37148, 10409555), (42419, 9116060), (42926, 9008390), (46435, 8327644), (46657, 8288020), (46990, 8229286), (48694, 7941310), (49276, 7847515), (61087, 6330220), (61595, 6278012), (62530, 6184138), (63754, 6065410), (65260, 5925439), (65572, 5897245), (71780, 5387213), (81965, 4717796), (84838, 4558030), (85852, 4504195), (92870, 4163822), (93314, 4144010), (93980, 4114643), (97388, 3970655), (107315, 3603356), (120731, 3202940), (121735, 3176524), (122174, 3165110), (123190, 3139006), (125060, 3092069), (127508, 3032705), (159385, 2426164), (160147, 2414620), (163930, 2358898), (169676, 2279015), (185740, 2081911), (186628, 2072005), (212095, 1823212), (214630, 1801678), (233285, 1657604), (241462, 1601470), (243470, 1588262), (244348, 1582555), (246380, 1569503), (305435, 1266044), (316511, 1221740), (318770, 1213082), (320294, 1207310), (327860, 1179449), (414401, 933140), (424190, 911606), (429260, 900839), (455803, 848380), (466570, 828802), (482924, 800735), (486940, 794131), (603655, 640588), (606541, 637540), (610870, 633022)]