1382961930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{346607}}^1$

素因数の和:346643

約数の個数: 64

約数和(自身を含む): 3992924160

約数和(自身を除く): 2609962230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 346607, 693214, 1039821, 1733035, 2079642, 2426249, 3466070, 4852498, 5199105, 6585533, 7278747, 10398210, 12131245, 13171066, 14557494, 19756599, 24262490, 32927665, 36393735, 39513198, 46098731, 65855330, 72787470, 92197462, 98782995, 138296193, 197565990, 230493655, 276592386, 460987310, 691480965, 1382961930]

約数ペア:

[(1, 1382961930), (2, 691480965), (3, 460987310), (5, 276592386), (6, 230493655), (7, 197565990), (10, 138296193), (14, 98782995), (15, 92197462), (19, 72787470), (21, 65855330), (30, 46098731), (35, 39513198), (38, 36393735), (42, 32927665), (57, 24262490), (70, 19756599), (95, 14557494), (105, 13171066), (114, 12131245), (133, 10398210), (190, 7278747), (210, 6585533), (266, 5199105), (285, 4852498), (399, 3466070), (570, 2426249), (665, 2079642), (798, 1733035), (1330, 1039821), (1995, 693214), (3990, 346607)]