353293304

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3257}}^1$

素因数の和:3432

約数の個数: 64

約数和(自身を含む): 821016000

約数和(自身を除く): 467722696

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 149, 182, 298, 364, 596, 728, 1043, 1192, 1937, 2086, 3257, 3874, 4172, 6514, 7748, 8344, 13028, 13559, 15496, 22799, 26056, 27118, 42341, 45598, 54236, 84682, 91196, 108472, 169364, 182392, 296387, 338728, 485293, 592774, 970586, 1185548, 1941172, 2371096, 3397051, 3882344, 6308809, 6794102, 12617618, 13588204, 25235236, 27176408, 44161663, 50470472, 88323326, 176646652, 353293304]

約数ペア:

[(1, 353293304), (2, 176646652), (4, 88323326), (7, 50470472), (8, 44161663), (13, 27176408), (14, 25235236), (26, 13588204), (28, 12617618), (52, 6794102), (56, 6308809), (91, 3882344), (104, 3397051), (149, 2371096), (182, 1941172), (298, 1185548), (364, 970586), (596, 592774), (728, 485293), (1043, 338728), (1192, 296387), (1937, 182392), (2086, 169364), (3257, 108472), (3874, 91196), (4172, 84682), (6514, 54236), (7748, 45598), (8344, 42341), (13028, 27118), (13559, 26056), (15496, 22799)]