1956278315220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{74287}}^1$

素因数の和:74574

約数の個数: 192

約数和(自身を含む): 5732989194240

約数和(自身を除く): 3776710879020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 59, 60, 86, 118, 129, 172, 173, 177, 215, 236, 258, 295, 346, 354, 430, 516, 519, 590, 645, 692, 708, 860, 865, 885, 1038, 1180, 1290, 1730, 1770, 2076, 2537, 2580, 2595, 3460, 3540, 5074, 5190, 7439, 7611, 10148, 10207, 10380, 12685, 14878, 15222, 20414, 22317, 25370, 29756, 30444, 30621, 37195, 38055, 40828, 44634, 50740, 51035, 61242, 74287, 74390, 76110, 89268, 102070, 111585, 122484, 148574, 148780, 152220, 153105, 204140, 222861, 223170, 297148, 306210, 371435, 438901, 445722, 446340, 612420, 742870, 877802, 891444, 1114305, 1316703, 1485740, 1755604, 2194505, 2228610, 2633406, 3194341, 4382933, 4389010, 4457220, 5266812, 6388682, 6583515, 8765866, 8778020, 9583023, 12777364, 12851651, 13148799, 13167030, 15971705, 17531732, 19166046, 21914665, 25703302, 26297598, 26334060, 31943410, 38332092, 38554953, 43829330, 47915115, 51406604, 52595196, 63886820, 64258255, 65743995, 77109906, 87658660, 95830230, 128516510, 131487990, 154219812, 188466119, 191660460, 192774765, 257033020, 262975980, 376932238, 385549530, 552620993, 565398357, 753864476, 758247409, 771099060, 942330595, 1105241986, 1130796714, 1516494818, 1657862979, 1884661190, 2210483972, 2261593428, 2274742227, 2763104965, 2826991785, 3032989636, 3315725958, 3769322380, 3791237045, 4549484454, 5526209930, 5653983570, 6631451916, 7582474090, 8289314895, 9098968908, 11052419860, 11307967140, 11373711135, 15164948180, 16578629790, 22747422270, 32604638587, 33157259580, 45494844540, 65209277174, 97813915761, 130418554348, 163023192935, 195627831522, 326046385870, 391255663044, 489069578805, 652092771740, 978139157610, 1956278315220]

約数ペア:

[(1, 1956278315220), (2, 978139157610), (3, 652092771740), (4, 489069578805), (5, 391255663044), (6, 326046385870), (10, 195627831522), (12, 163023192935), (15, 130418554348), (20, 97813915761), (30, 65209277174), (43, 45494844540), (59, 33157259580), (60, 32604638587), (86, 22747422270), (118, 16578629790), (129, 15164948180), (172, 11373711135), (173, 11307967140), (177, 11052419860), (215, 9098968908), (236, 8289314895), (258, 7582474090), (295, 6631451916), (346, 5653983570), (354, 5526209930), (430, 4549484454), (516, 3791237045), (519, 3769322380), (590, 3315725958), (645, 3032989636), (692, 2826991785), (708, 2763104965), (860, 2274742227), (865, 2261593428), (885, 2210483972), (1038, 1884661190), (1180, 1657862979), (1290, 1516494818), (1730, 1130796714), (1770, 1105241986), (2076, 942330595), (2537, 771099060), (2580, 758247409), (2595, 753864476), (3460, 565398357), (3540, 552620993), (5074, 385549530), (5190, 376932238), (7439, 262975980), (7611, 257033020), (10148, 192774765), (10207, 191660460), (10380, 188466119), (12685, 154219812), (14878, 131487990), (15222, 128516510), (20414, 95830230), (22317, 87658660), (25370, 77109906), (29756, 65743995), (30444, 64258255), (30621, 63886820), (37195, 52595196), (38055, 51406604), (40828, 47915115), (44634, 43829330), (50740, 38554953), (51035, 38332092), (61242, 31943410), (74287, 26334060), (74390, 26297598), (76110, 25703302), (89268, 21914665), (102070, 19166046), (111585, 17531732), (122484, 15971705), (148574, 13167030), (148780, 13148799), (152220, 12851651), (153105, 12777364), (204140, 9583023), (222861, 8778020), (223170, 8765866), (297148, 6583515), (306210, 6388682), (371435, 5266812), (438901, 4457220), (445722, 4389010), (446340, 4382933), (612420, 3194341), (742870, 2633406), (877802, 2228610), (891444, 2194505), (1114305, 1755604), (1316703, 1485740)]