15696020262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1\times {\mathrm{7823}}^1$

素因数の和:8757

約数の個数: 64

約数和(自身を含む): 35016468480

約数和(自身を除く): 19320448218

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 887, 1131, 1774, 2262, 2661, 5322, 7823, 11531, 15646, 23062, 23469, 25723, 34593, 46938, 51446, 69186, 77169, 101699, 154338, 203398, 226867, 305097, 334399, 453734, 610194, 668798, 680601, 1003197, 1361202, 2006394, 2949271, 5898542, 6939001, 8847813, 13878002, 17695626, 20817003, 41634006, 90207013, 180414026, 201231029, 270621039, 402462058, 541242078, 603693087, 1207386174, 2616003377, 5232006754, 7848010131, 15696020262]

約数ペア:

[(1, 15696020262), (2, 7848010131), (3, 5232006754), (6, 2616003377), (13, 1207386174), (26, 603693087), (29, 541242078), (39, 402462058), (58, 270621039), (78, 201231029), (87, 180414026), (174, 90207013), (377, 41634006), (754, 20817003), (887, 17695626), (1131, 13878002), (1774, 8847813), (2262, 6939001), (2661, 5898542), (5322, 2949271), (7823, 2006394), (11531, 1361202), (15646, 1003197), (23062, 680601), (23469, 668798), (25723, 610194), (34593, 453734), (46938, 334399), (51446, 305097), (69186, 226867), (77169, 203398), (101699, 154338)]