86321178790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{3847}}^1$

素因数の和:4083

約数の個数: 192

約数和(自身を含む): 206940883968

約数和(自身を除く): 120619705178

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 49, 55, 70, 77, 98, 110, 115, 154, 161, 181, 230, 245, 253, 322, 362, 385, 490, 506, 539, 770, 805, 905, 1078, 1127, 1265, 1267, 1610, 1771, 1810, 1991, 2254, 2530, 2534, 2695, 3542, 3847, 3982, 4163, 5390, 5635, 6335, 7694, 8326, 8855, 8869, 9955, 11270, 12397, 12670, 13937, 17710, 17738, 19235, 19910, 20815, 24794, 26929, 27874, 29141, 38470, 41630, 42317, 44345, 45793, 53858, 58282, 61985, 69685, 84634, 88481, 88690, 91586, 97559, 123970, 134645, 139370, 145705, 176962, 188503, 195118, 203987, 211585, 228965, 269290, 291410, 296219, 320551, 377006, 407974, 423170, 442405, 457930, 487795, 592438, 619367, 641102, 696307, 884810, 942515, 973291, 975590, 1019935, 1238734, 1392614, 1481095, 1602755, 1885030, 1946582, 2039870, 2073533, 2243857, 2962190, 3096835, 3205510, 3481535, 4147066, 4335569, 4487714, 4866455, 4874149, 6193670, 6813037, 6963070, 7659377, 8671138, 9732910, 9748298, 10367665, 11219285, 13626074, 15318754, 16015061, 20735330, 21677845, 22438570, 24370745, 32030122, 34065185, 34119043, 38296885, 43355690, 47691259, 48741490, 53615639, 68130370, 68238086, 76593770, 80075305, 95382518, 107231278, 112105427, 160150610, 170595215, 176165671, 224210854, 238456295, 268078195, 341190430, 352331342, 375309473, 476912590, 536156390, 560527135, 750618946, 784737989, 880828355, 1121054270, 1233159697, 1569475978, 1761656710, 1876547365, 2466319394, 3753094730, 3923689945, 6165798485, 7847379890, 8632117879, 12331596970, 17264235758, 43160589395, 86321178790]

約数ペア:

[(1, 86321178790), (2, 43160589395), (5, 17264235758), (7, 12331596970), (10, 8632117879), (11, 7847379890), (14, 6165798485), (22, 3923689945), (23, 3753094730), (35, 2466319394), (46, 1876547365), (49, 1761656710), (55, 1569475978), (70, 1233159697), (77, 1121054270), (98, 880828355), (110, 784737989), (115, 750618946), (154, 560527135), (161, 536156390), (181, 476912590), (230, 375309473), (245, 352331342), (253, 341190430), (322, 268078195), (362, 238456295), (385, 224210854), (490, 176165671), (506, 170595215), (539, 160150610), (770, 112105427), (805, 107231278), (905, 95382518), (1078, 80075305), (1127, 76593770), (1265, 68238086), (1267, 68130370), (1610, 53615639), (1771, 48741490), (1810, 47691259), (1991, 43355690), (2254, 38296885), (2530, 34119043), (2534, 34065185), (2695, 32030122), (3542, 24370745), (3847, 22438570), (3982, 21677845), (4163, 20735330), (5390, 16015061), (5635, 15318754), (6335, 13626074), (7694, 11219285), (8326, 10367665), (8855, 9748298), (8869, 9732910), (9955, 8671138), (11270, 7659377), (12397, 6963070), (12670, 6813037), (13937, 6193670), (17710, 4874149), (17738, 4866455), (19235, 4487714), (19910, 4335569), (20815, 4147066), (24794, 3481535), (26929, 3205510), (27874, 3096835), (29141, 2962190), (38470, 2243857), (41630, 2073533), (42317, 2039870), (44345, 1946582), (45793, 1885030), (53858, 1602755), (58282, 1481095), (61985, 1392614), (69685, 1238734), (84634, 1019935), (88481, 975590), (88690, 973291), (91586, 942515), (97559, 884810), (123970, 696307), (134645, 641102), (139370, 619367), (145705, 592438), (176962, 487795), (188503, 457930), (195118, 442405), (203987, 423170), (211585, 407974), (228965, 377006), (269290, 320551), (291410, 296219)]