77495832890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:1085

約数の個数: 192

約数和(自身を含む): 171721866240

約数和(自身を除く): 94226033350

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 61, 70, 74, 79, 98, 122, 158, 185, 245, 259, 305, 370, 395, 427, 490, 518, 553, 610, 790, 854, 887, 1106, 1295, 1774, 1813, 2135, 2257, 2590, 2765, 2923, 2989, 3626, 3871, 4270, 4435, 4514, 4819, 5530, 5846, 5978, 6209, 7742, 8870, 9065, 9638, 11285, 12418, 14615, 14945, 15799, 18130, 19355, 20461, 22570, 24095, 29230, 29890, 31045, 31598, 32819, 33733, 38710, 40922, 43463, 48190, 54107, 62090, 65638, 67466, 70073, 78995, 86926, 102305, 108214, 110593, 140146, 143227, 157990, 164095, 168665, 178303, 204610, 217315, 221186, 229733, 236131, 270535, 286454, 328190, 337330, 350365, 356606, 378749, 434630, 459466, 472262, 490511, 541070, 552965, 700730, 716135, 757498, 891515, 981022, 1105930, 1148665, 1180655, 1248121, 1432270, 1608131, 1783030, 1893745, 2001959, 2297330, 2361310, 2452555, 2496242, 2592701, 2651243, 3216262, 3433577, 3787490, 4003918, 4274453, 4905110, 5185402, 5302486, 6240605, 6867154, 8040655, 8548906, 8736847, 10009795, 12481210, 12963505, 13256215, 14013713, 16081310, 17167885, 17473694, 18148907, 20019590, 21372265, 25927010, 26512430, 28027426, 29921171, 34335770, 36297814, 42744530, 43684235, 59842342, 70068565, 87368470, 90744535, 98095991, 127042349, 140137130, 149605855, 158154761, 181489070, 196191982, 209448197, 254084698, 299211710, 316309522, 418896394, 490479955, 635211745, 790773805, 980959910, 1047240985, 1107083327, 1270423490, 1581547610, 2094481970, 2214166654, 5535416635, 7749583289, 11070833270, 15499166578, 38747916445, 77495832890]

約数ペア:

[(1, 77495832890), (2, 38747916445), (5, 15499166578), (7, 11070833270), (10, 7749583289), (14, 5535416635), (35, 2214166654), (37, 2094481970), (49, 1581547610), (61, 1270423490), (70, 1107083327), (74, 1047240985), (79, 980959910), (98, 790773805), (122, 635211745), (158, 490479955), (185, 418896394), (245, 316309522), (259, 299211710), (305, 254084698), (370, 209448197), (395, 196191982), (427, 181489070), (490, 158154761), (518, 149605855), (553, 140137130), (610, 127042349), (790, 98095991), (854, 90744535), (887, 87368470), (1106, 70068565), (1295, 59842342), (1774, 43684235), (1813, 42744530), (2135, 36297814), (2257, 34335770), (2590, 29921171), (2765, 28027426), (2923, 26512430), (2989, 25927010), (3626, 21372265), (3871, 20019590), (4270, 18148907), (4435, 17473694), (4514, 17167885), (4819, 16081310), (5530, 14013713), (5846, 13256215), (5978, 12963505), (6209, 12481210), (7742, 10009795), (8870, 8736847), (9065, 8548906), (9638, 8040655), (11285, 6867154), (12418, 6240605), (14615, 5302486), (14945, 5185402), (15799, 4905110), (18130, 4274453), (19355, 4003918), (20461, 3787490), (22570, 3433577), (24095, 3216262), (29230, 2651243), (29890, 2592701), (31045, 2496242), (31598, 2452555), (32819, 2361310), (33733, 2297330), (38710, 2001959), (40922, 1893745), (43463, 1783030), (48190, 1608131), (54107, 1432270), (62090, 1248121), (65638, 1180655), (67466, 1148665), (70073, 1105930), (78995, 981022), (86926, 891515), (102305, 757498), (108214, 716135), (110593, 700730), (140146, 552965), (143227, 541070), (157990, 490511), (164095, 472262), (168665, 459466), (178303, 434630), (204610, 378749), (217315, 356606), (221186, 350365), (229733, 337330), (236131, 328190), (270535, 286454)]