15696515524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{120709}}^1$

素因数の和:120820

約数の個数: 48

約数和(自身を含む): 30418920000

約数和(自身を除く): 14722404476

約数列:

[1, 2, 4, 19, 29, 38, 58, 59, 76, 116, 118, 236, 551, 1102, 1121, 1711, 2204, 2242, 3422, 4484, 6844, 32509, 65018, 120709, 130036, 241418, 482836, 2293471, 3500561, 4586942, 7001122, 7121831, 9173884, 14002244, 14243662, 28487324, 66510659, 133021318, 135314789, 206533099, 266042636, 270629578, 413066198, 541259156, 826132396, 3924128881, 7848257762, 15696515524]

約数ペア:

[(1, 15696515524), (2, 7848257762), (4, 3924128881), (19, 826132396), (29, 541259156), (38, 413066198), (58, 270629578), (59, 266042636), (76, 206533099), (116, 135314789), (118, 133021318), (236, 66510659), (551, 28487324), (1102, 14243662), (1121, 14002244), (1711, 9173884), (2204, 7121831), (2242, 7001122), (3422, 4586942), (4484, 3500561), (6844, 2293471), (32509, 482836), (65018, 241418), (120709, 130036)]