3687320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1$

素因数の和:1044

約数の個数: 64

約数和(自身を含む): 10221120

約数和(自身を除く): 6533800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1013, 1820, 2026, 3640, 4052, 5065, 7091, 8104, 10130, 13169, 14182, 20260, 26338, 28364, 35455, 40520, 52676, 56728, 65845, 70910, 92183, 105352, 131690, 141820, 184366, 263380, 283640, 368732, 460915, 526760, 737464, 921830, 1843660, 3687320]

約数ペア:

[(1, 3687320), (2, 1843660), (4, 921830), (5, 737464), (7, 526760), (8, 460915), (10, 368732), (13, 283640), (14, 263380), (20, 184366), (26, 141820), (28, 131690), (35, 105352), (40, 92183), (52, 70910), (56, 65845), (65, 56728), (70, 52676), (91, 40520), (104, 35455), (130, 28364), (140, 26338), (182, 20260), (260, 14182), (280, 13169), (364, 10130), (455, 8104), (520, 7091), (728, 5065), (910, 4052), (1013, 3640), (1820, 2026)]