52807946190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{1709}}^1$

素因数の和:2042

約数の個数: 128

約数和(自身を含む): 130842086400

約数和(自身を除く): 78034140210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 89, 142, 163, 178, 213, 267, 326, 355, 426, 445, 489, 534, 710, 815, 890, 978, 1065, 1335, 1630, 1709, 2130, 2445, 2670, 3418, 4890, 5127, 6319, 8545, 10254, 11573, 12638, 14507, 17090, 18957, 23146, 25635, 29014, 31595, 34719, 37914, 43521, 51270, 57865, 63190, 69438, 72535, 87042, 94785, 115730, 121339, 145070, 152101, 173595, 189570, 217605, 242678, 278567, 304202, 347190, 364017, 435210, 456303, 557134, 606695, 728034, 760505, 835701, 912606, 1029997, 1213390, 1392835, 1521010, 1671402, 1820085, 2059994, 2281515, 2785670, 3089991, 3640170, 4178505, 4563030, 5149985, 6179982, 8357010, 10299970, 10799171, 15449955, 19778257, 21598342, 24792463, 30899910, 32397513, 39556514, 49584926, 53995855, 59334771, 64795026, 74377389, 98891285, 107991710, 118669542, 123962315, 148754778, 161987565, 197782570, 247924630, 296673855, 323975130, 371886945, 593347710, 743773890, 1760264873, 3520529746, 5280794619, 8801324365, 10561589238, 17602648730, 26403973095, 52807946190]

約数ペア:

[(1, 52807946190), (2, 26403973095), (3, 17602648730), (5, 10561589238), (6, 8801324365), (10, 5280794619), (15, 3520529746), (30, 1760264873), (71, 743773890), (89, 593347710), (142, 371886945), (163, 323975130), (178, 296673855), (213, 247924630), (267, 197782570), (326, 161987565), (355, 148754778), (426, 123962315), (445, 118669542), (489, 107991710), (534, 98891285), (710, 74377389), (815, 64795026), (890, 59334771), (978, 53995855), (1065, 49584926), (1335, 39556514), (1630, 32397513), (1709, 30899910), (2130, 24792463), (2445, 21598342), (2670, 19778257), (3418, 15449955), (4890, 10799171), (5127, 10299970), (6319, 8357010), (8545, 6179982), (10254, 5149985), (11573, 4563030), (12638, 4178505), (14507, 3640170), (17090, 3089991), (18957, 2785670), (23146, 2281515), (25635, 2059994), (29014, 1820085), (31595, 1671402), (34719, 1521010), (37914, 1392835), (43521, 1213390), (51270, 1029997), (57865, 912606), (63190, 835701), (69438, 760505), (72535, 728034), (87042, 606695), (94785, 557134), (115730, 456303), (121339, 435210), (145070, 364017), (152101, 347190), (173595, 304202), (189570, 278567), (217605, 242678)]