423534702916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1\times {\mathrm{70507}}^1$

素因数の和:71204

約数の個数: 48

約数和(自身を含む): 802916900800

約数和(自身を除く): 379382197884

約数列:

[1, 2, 4, 13, 26, 52, 331, 349, 662, 698, 1324, 1396, 4303, 4537, 8606, 9074, 17212, 18148, 70507, 115519, 141014, 231038, 282028, 462076, 916591, 1501747, 1833182, 3003494, 3666364, 6006988, 23337817, 24606943, 46675634, 49213886, 93351268, 98427772, 303391621, 319890259, 606783242, 639780518, 1213566484, 1279561036, 8144898133, 16289796266, 32579592532, 105883675729, 211767351458, 423534702916]

約数ペア:

[(1, 423534702916), (2, 211767351458), (4, 105883675729), (13, 32579592532), (26, 16289796266), (52, 8144898133), (331, 1279561036), (349, 1213566484), (662, 639780518), (698, 606783242), (1324, 319890259), (1396, 303391621), (4303, 98427772), (4537, 93351268), (8606, 49213886), (9074, 46675634), (17212, 24606943), (18148, 23337817), (70507, 6006988), (115519, 3666364), (141014, 3003494), (231038, 1833182), (282028, 1501747), (462076, 916591)]