1900393776

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{223681}}^1$

素因数の和:223754

約数の個数: 60

約数和(自身を含む): 5408630760

約数和(自身を除く): 3508236984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 8496, 223681, 447362, 671043, 894724, 1342086, 1789448, 2013129, 2684172, 3578896, 4026258, 5368344, 8052516, 10736688, 13197179, 16105032, 26394358, 32210064, 39591537, 52788716, 79183074, 105577432, 118774611, 158366148, 211154864, 237549222, 316732296, 475098444, 633464592, 950196888, 1900393776]

約数ペア:

[(1, 1900393776), (2, 950196888), (3, 633464592), (4, 475098444), (6, 316732296), (8, 237549222), (9, 211154864), (12, 158366148), (16, 118774611), (18, 105577432), (24, 79183074), (36, 52788716), (48, 39591537), (59, 32210064), (72, 26394358), (118, 16105032), (144, 13197179), (177, 10736688), (236, 8052516), (354, 5368344), (472, 4026258), (531, 3578896), (708, 2684172), (944, 2013129), (1062, 1789448), (1416, 1342086), (2124, 894724), (2832, 671043), (4248, 447362), (8496, 223681)]