4898504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 10852800

約数和(自身を除く): 5954296

約数列:

[1, 2, 4, 8, 13, 19, 26, 37, 38, 52, 67, 74, 76, 104, 134, 148, 152, 247, 268, 296, 481, 494, 536, 703, 871, 962, 988, 1273, 1406, 1742, 1924, 1976, 2479, 2546, 2812, 3484, 3848, 4958, 5092, 5624, 6968, 9139, 9916, 10184, 16549, 18278, 19832, 32227, 33098, 36556, 47101, 64454, 66196, 73112, 94202, 128908, 132392, 188404, 257816, 376808, 612313, 1224626, 2449252, 4898504]

約数ペア:

[(1, 4898504), (2, 2449252), (4, 1224626), (8, 612313), (13, 376808), (19, 257816), (26, 188404), (37, 132392), (38, 128908), (52, 94202), (67, 73112), (74, 66196), (76, 64454), (104, 47101), (134, 36556), (148, 33098), (152, 32227), (247, 19832), (268, 18278), (296, 16549), (481, 10184), (494, 9916), (536, 9139), (703, 6968), (871, 5624), (962, 5092), (988, 4958), (1273, 3848), (1406, 3484), (1742, 2812), (1924, 2546), (1976, 2479)]