39960570100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{977}}^1$

素因数の和:1143

約数の個数: 216

約数和(自身を含む): 100910916288

約数和(自身を除く): 60950346188

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 103, 110, 190, 206, 209, 220, 275, 361, 380, 412, 418, 475, 515, 550, 722, 836, 950, 977, 1030, 1045, 1100, 1133, 1444, 1805, 1900, 1954, 1957, 2060, 2090, 2266, 2575, 3610, 3908, 3914, 3971, 4180, 4532, 4885, 5150, 5225, 5665, 7220, 7828, 7942, 9025, 9770, 9785, 10300, 10450, 10747, 11330, 15884, 18050, 18563, 19540, 19570, 19855, 20900, 21494, 21527, 22660, 24425, 28325, 36100, 37126, 37183, 39140, 39710, 42988, 43054, 48850, 48925, 53735, 56650, 74252, 74366, 79420, 86108, 92815, 97700, 97850, 99275, 100631, 107470, 107635, 113300, 148732, 185630, 185915, 195700, 198550, 201262, 204193, 214940, 215270, 268675, 352697, 371260, 371830, 397100, 402524, 408386, 409013, 430540, 464075, 503155, 537350, 538175, 705394, 743660, 816772, 818026, 928150, 929575, 1006310, 1020965, 1074700, 1076350, 1106941, 1410788, 1636052, 1763485, 1856300, 1859150, 1911989, 2012620, 2041930, 2045065, 2152700, 2213882, 2515775, 3526970, 3718300, 3823978, 3879667, 4083860, 4090130, 4427764, 5031550, 5104825, 5534705, 7053940, 7647956, 7759334, 8180260, 8817425, 9559945, 10063100, 10209650, 10225325, 11069410, 15518668, 17634850, 19119890, 19398335, 20419300, 20450650, 21031879, 22138820, 27673525, 35269700, 36327791, 38239780, 38796670, 40901300, 42063758, 47799725, 55347050, 72655582, 77593340, 84127516, 95599450, 96991675, 105159395, 110694100, 145311164, 181638955, 191198900, 193983350, 210318790, 363277910, 387966700, 399605701, 420637580, 525796975, 726555820, 799211402, 908194775, 1051593950, 1598422804, 1816389550, 1998028505, 2103187900, 3632779100, 3996057010, 7992114020, 9990142525, 19980285050, 39960570100]

約数ペア:

[(1, 39960570100), (2, 19980285050), (4, 9990142525), (5, 7992114020), (10, 3996057010), (11, 3632779100), (19, 2103187900), (20, 1998028505), (22, 1816389550), (25, 1598422804), (38, 1051593950), (44, 908194775), (50, 799211402), (55, 726555820), (76, 525796975), (95, 420637580), (100, 399605701), (103, 387966700), (110, 363277910), (190, 210318790), (206, 193983350), (209, 191198900), (220, 181638955), (275, 145311164), (361, 110694100), (380, 105159395), (412, 96991675), (418, 95599450), (475, 84127516), (515, 77593340), (550, 72655582), (722, 55347050), (836, 47799725), (950, 42063758), (977, 40901300), (1030, 38796670), (1045, 38239780), (1100, 36327791), (1133, 35269700), (1444, 27673525), (1805, 22138820), (1900, 21031879), (1954, 20450650), (1957, 20419300), (2060, 19398335), (2090, 19119890), (2266, 17634850), (2575, 15518668), (3610, 11069410), (3908, 10225325), (3914, 10209650), (3971, 10063100), (4180, 9559945), (4532, 8817425), (4885, 8180260), (5150, 7759334), (5225, 7647956), (5665, 7053940), (7220, 5534705), (7828, 5104825), (7942, 5031550), (9025, 4427764), (9770, 4090130), (9785, 4083860), (10300, 3879667), (10450, 3823978), (10747, 3718300), (11330, 3526970), (15884, 2515775), (18050, 2213882), (18563, 2152700), (19540, 2045065), (19570, 2041930), (19855, 2012620), (20900, 1911989), (21494, 1859150), (21527, 1856300), (22660, 1763485), (24425, 1636052), (28325, 1410788), (36100, 1106941), (37126, 1076350), (37183, 1074700), (39140, 1020965), (39710, 1006310), (42988, 929575), (43054, 928150), (48850, 818026), (48925, 816772), (53735, 743660), (56650, 705394), (74252, 538175), (74366, 537350), (79420, 503155), (86108, 464075), (92815, 430540), (97700, 409013), (97850, 408386), (99275, 402524), (100631, 397100), (107470, 371830), (107635, 371260), (113300, 352697), (148732, 268675), (185630, 215270), (185915, 214940), (195700, 204193), (198550, 201262)]