1484491567100

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1\times {\mathrm{3851}}^1$

素因数の和:4636

約数の個数: 144

約数和(自身を含む): 3323929504896

約数和(自身を除く): 1839437937796

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 157, 172, 215, 314, 430, 571, 628, 785, 860, 1075, 1142, 1570, 2150, 2284, 2855, 3140, 3851, 3925, 4300, 5710, 6751, 7702, 7850, 11420, 13502, 14275, 15404, 15700, 19255, 24553, 27004, 28550, 33755, 38510, 49106, 57100, 67510, 77020, 89647, 96275, 98212, 122765, 135020, 165593, 168775, 179294, 192550, 245530, 331186, 337550, 358588, 385100, 448235, 491060, 604607, 613825, 662372, 675100, 827965, 896470, 1209214, 1227650, 1655930, 1792940, 2198921, 2241175, 2418428, 2455300, 3023035, 3311860, 3854821, 4139825, 4397842, 4482350, 6046070, 7709642, 8279650, 8795684, 8964700, 10994605, 12092140, 15115175, 15419284, 16559300, 19274105, 21989210, 25998101, 30230350, 38548210, 43978420, 51996202, 54973025, 60460700, 77096420, 94553603, 96370525, 103992404, 109946050, 129990505, 189107206, 192741050, 219892100, 259981010, 345230597, 378214412, 385482100, 472768015, 519962020, 649952525, 690461194, 945536030, 1299905050, 1380922388, 1726152985, 1891072060, 2363840075, 2599810100, 3452305970, 4727680150, 6904611940, 8630764925, 9455360300, 14844915671, 17261529850, 29689831342, 34523059700, 59379662684, 74224578355, 148449156710, 296898313420, 371122891775, 742245783550, 1484491567100]

約数ペア:

[(1, 1484491567100), (2, 742245783550), (4, 371122891775), (5, 296898313420), (10, 148449156710), (20, 74224578355), (25, 59379662684), (43, 34523059700), (50, 29689831342), (86, 17261529850), (100, 14844915671), (157, 9455360300), (172, 8630764925), (215, 6904611940), (314, 4727680150), (430, 3452305970), (571, 2599810100), (628, 2363840075), (785, 1891072060), (860, 1726152985), (1075, 1380922388), (1142, 1299905050), (1570, 945536030), (2150, 690461194), (2284, 649952525), (2855, 519962020), (3140, 472768015), (3851, 385482100), (3925, 378214412), (4300, 345230597), (5710, 259981010), (6751, 219892100), (7702, 192741050), (7850, 189107206), (11420, 129990505), (13502, 109946050), (14275, 103992404), (15404, 96370525), (15700, 94553603), (19255, 77096420), (24553, 60460700), (27004, 54973025), (28550, 51996202), (33755, 43978420), (38510, 38548210), (49106, 30230350), (57100, 25998101), (67510, 21989210), (77020, 19274105), (89647, 16559300), (96275, 15419284), (98212, 15115175), (122765, 12092140), (135020, 10994605), (165593, 8964700), (168775, 8795684), (179294, 8279650), (192550, 7709642), (245530, 6046070), (331186, 4482350), (337550, 4397842), (358588, 4139825), (385100, 3854821), (448235, 3311860), (491060, 3023035), (604607, 2455300), (613825, 2418428), (662372, 2241175), (675100, 2198921), (827965, 1792940), (896470, 1655930), (1209214, 1227650)]