402267320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8501}}^1$

素因数の和:8545

約数の個数: 96

約数和(自身を含む): 1120223520

約数和(自身を除く): 717956200

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, 169, 182, 260, 280, 338, 364, 455, 520, 676, 728, 845, 910, 1183, 1352, 1690, 1820, 2366, 3380, 3640, 4732, 5915, 6760, 8501, 9464, 11830, 17002, 23660, 34004, 42505, 47320, 59507, 68008, 85010, 110513, 119014, 170020, 221026, 238028, 297535, 340040, 442052, 476056, 552565, 595070, 773591, 884104, 1105130, 1190140, 1436669, 1547182, 2210260, 2380280, 2873338, 3094364, 3867955, 4420520, 5746676, 6188728, 7183345, 7735910, 10056683, 11493352, 14366690, 15471820, 20113366, 28733380, 30943640, 40226732, 50283415, 57466760, 80453464, 100566830, 201133660, 402267320]

約数ペア:

[(1, 402267320), (2, 201133660), (4, 100566830), (5, 80453464), (7, 57466760), (8, 50283415), (10, 40226732), (13, 30943640), (14, 28733380), (20, 20113366), (26, 15471820), (28, 14366690), (35, 11493352), (40, 10056683), (52, 7735910), (56, 7183345), (65, 6188728), (70, 5746676), (91, 4420520), (104, 3867955), (130, 3094364), (140, 2873338), (169, 2380280), (182, 2210260), (260, 1547182), (280, 1436669), (338, 1190140), (364, 1105130), (455, 884104), (520, 773591), (676, 595070), (728, 552565), (845, 476056), (910, 442052), (1183, 340040), (1352, 297535), (1690, 238028), (1820, 221026), (2366, 170020), (3380, 119014), (3640, 110513), (4732, 85010), (5915, 68008), (6760, 59507), (8501, 47320), (9464, 42505), (11830, 34004), (17002, 23660)]