251836493472

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{5113639}}^1$

素因数の和:5113680

約数の個数: 120

約数和(自身を含む): 779625554400

約数和(自身を除く): 527789060928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1539, 1824, 2052, 2592, 2736, 3078, 4104, 5472, 6156, 8208, 12312, 16416, 24624, 49248, 5113639, 10227278, 15340917, 20454556, 30681834, 40909112, 46022751, 61363668, 81818224, 92045502, 97159141, 122727336, 138068253, 163636448, 184091004, 194318282, 245454672, 276136506, 291477423, 368182008, 388636564, 414204759, 490909344, 552273012, 582954846, 736364016, 777273128, 828409518, 874432269, 1104546024, 1165909692, 1472728032, 1554546256, 1656819036, 1748864538, 2209092048, 2331819384, 2623296807, 3109092512, 3313638072, 3497729076, 4418184096, 4663638768, 5246593614, 6627276144, 6995458152, 7869890421, 9327277536, 10493187228, 13254552288, 13990916304, 15739780842, 20986374456, 27981832608, 31479561684, 41972748912, 62959123368, 83945497824, 125918246736, 251836493472]

約数ペア:

[(1, 251836493472), (2, 125918246736), (3, 83945497824), (4, 62959123368), (6, 41972748912), (8, 31479561684), (9, 27981832608), (12, 20986374456), (16, 15739780842), (18, 13990916304), (19, 13254552288), (24, 10493187228), (27, 9327277536), (32, 7869890421), (36, 6995458152), (38, 6627276144), (48, 5246593614), (54, 4663638768), (57, 4418184096), (72, 3497729076), (76, 3313638072), (81, 3109092512), (96, 2623296807), (108, 2331819384), (114, 2209092048), (144, 1748864538), (152, 1656819036), (162, 1554546256), (171, 1472728032), (216, 1165909692), (228, 1104546024), (288, 874432269), (304, 828409518), (324, 777273128), (342, 736364016), (432, 582954846), (456, 552273012), (513, 490909344), (608, 414204759), (648, 388636564), (684, 368182008), (864, 291477423), (912, 276136506), (1026, 245454672), (1296, 194318282), (1368, 184091004), (1539, 163636448), (1824, 138068253), (2052, 122727336), (2592, 97159141), (2736, 92045502), (3078, 81818224), (4104, 61363668), (5472, 46022751), (6156, 40909112), (8208, 30681834), (12312, 20454556), (16416, 15340917), (24624, 10227278), (49248, 5113639)]