1330471744

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{102407}}^1$

素因数の和:102455

約数の個数: 56

約数和(自身を含む): 3121395840

約数和(自身を除く): 1790924096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 6496, 12992, 102407, 204814, 409628, 716849, 819256, 1433698, 1638512, 2867396, 2969803, 3277024, 5734792, 5939606, 6554048, 11469584, 11879212, 20788621, 22939168, 23758424, 41577242, 45878336, 47516848, 83154484, 95033696, 166308968, 190067392, 332617936, 665235872, 1330471744]

約数ペア:

[(1, 1330471744), (2, 665235872), (4, 332617936), (7, 190067392), (8, 166308968), (14, 95033696), (16, 83154484), (28, 47516848), (29, 45878336), (32, 41577242), (56, 23758424), (58, 22939168), (64, 20788621), (112, 11879212), (116, 11469584), (203, 6554048), (224, 5939606), (232, 5734792), (406, 3277024), (448, 2969803), (464, 2867396), (812, 1638512), (928, 1433698), (1624, 819256), (1856, 716849), (3248, 409628), (6496, 204814), (12992, 102407)]