3943669940

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{173}}^1\times {\mathrm{3323}}^1$

素因数の和:3526

約数の個数: 96

約数和(自身を含む): 9716716800

約数和(自身を除く): 5773046860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 173, 196, 245, 343, 346, 490, 686, 692, 865, 980, 1211, 1372, 1715, 1730, 2422, 3323, 3430, 3460, 4844, 6055, 6646, 6860, 8477, 12110, 13292, 16615, 16954, 23261, 24220, 33230, 33908, 42385, 46522, 59339, 66460, 84770, 93044, 116305, 118678, 162827, 169540, 232610, 237356, 296695, 325654, 465220, 574879, 593390, 651308, 814135, 1139789, 1149758, 1186780, 1628270, 2279578, 2299516, 2874395, 3256540, 4024153, 4559156, 5698945, 5748790, 8048306, 11397890, 11497580, 16096612, 20120765, 22795780, 28169071, 40241530, 56338142, 80483060, 112676284, 140845355, 197183497, 281690710, 394366994, 563381420, 788733988, 985917485, 1971834970, 3943669940]

約数ペア:

[(1, 3943669940), (2, 1971834970), (4, 985917485), (5, 788733988), (7, 563381420), (10, 394366994), (14, 281690710), (20, 197183497), (28, 140845355), (35, 112676284), (49, 80483060), (70, 56338142), (98, 40241530), (140, 28169071), (173, 22795780), (196, 20120765), (245, 16096612), (343, 11497580), (346, 11397890), (490, 8048306), (686, 5748790), (692, 5698945), (865, 4559156), (980, 4024153), (1211, 3256540), (1372, 2874395), (1715, 2299516), (1730, 2279578), (2422, 1628270), (3323, 1186780), (3430, 1149758), (3460, 1139789), (4844, 814135), (6055, 651308), (6646, 593390), (6860, 574879), (8477, 465220), (12110, 325654), (13292, 296695), (16615, 237356), (16954, 232610), (23261, 169540), (24220, 162827), (33230, 118678), (33908, 116305), (42385, 93044), (46522, 84770), (59339, 66460)]