3489053960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{157733}}^1$

素因数の和:157830

約数の個数: 64

約数和(自身を含む): 9085478400

約数和(自身を除く): 5596424440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 79, 140, 158, 280, 316, 395, 553, 632, 790, 1106, 1580, 2212, 2765, 3160, 4424, 5530, 11060, 22120, 157733, 315466, 630932, 788665, 1104131, 1261864, 1577330, 2208262, 3154660, 4416524, 5520655, 6309320, 8833048, 11041310, 12460907, 22082620, 24921814, 44165240, 49843628, 62304535, 87226349, 99687256, 124609070, 174452698, 249218140, 348905396, 436131745, 498436280, 697810792, 872263490, 1744526980, 3489053960]

約数ペア:

[(1, 3489053960), (2, 1744526980), (4, 872263490), (5, 697810792), (7, 498436280), (8, 436131745), (10, 348905396), (14, 249218140), (20, 174452698), (28, 124609070), (35, 99687256), (40, 87226349), (56, 62304535), (70, 49843628), (79, 44165240), (140, 24921814), (158, 22082620), (280, 12460907), (316, 11041310), (395, 8833048), (553, 6309320), (632, 5520655), (790, 4416524), (1106, 3154660), (1580, 2208262), (2212, 1577330), (2765, 1261864), (3160, 1104131), (4424, 788665), (5530, 630932), (11060, 315466), (22120, 157733)]