2502036040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41179}}^1$

素因数の和:41235

約数の個数: 96

約数和(自身を含む): 6760108800

約数和(自身を除く): 4258072760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 620, 868, 980, 1085, 1240, 1519, 1736, 1960, 2170, 3038, 4340, 6076, 7595, 8680, 12152, 15190, 30380, 41179, 60760, 82358, 164716, 205895, 288253, 329432, 411790, 576506, 823580, 1153012, 1276549, 1441265, 1647160, 2017771, 2306024, 2553098, 2882530, 4035542, 5106196, 5765060, 6382745, 8071084, 8935843, 10088855, 10212392, 11530120, 12765490, 16142168, 17871686, 20177710, 25530980, 35743372, 40355420, 44679215, 51061960, 62550901, 71486744, 80710840, 89358430, 125101802, 178716860, 250203604, 312754505, 357433720, 500407208, 625509010, 1251018020, 2502036040]

約数ペア:

[(1, 2502036040), (2, 1251018020), (4, 625509010), (5, 500407208), (7, 357433720), (8, 312754505), (10, 250203604), (14, 178716860), (20, 125101802), (28, 89358430), (31, 80710840), (35, 71486744), (40, 62550901), (49, 51061960), (56, 44679215), (62, 40355420), (70, 35743372), (98, 25530980), (124, 20177710), (140, 17871686), (155, 16142168), (196, 12765490), (217, 11530120), (245, 10212392), (248, 10088855), (280, 8935843), (310, 8071084), (392, 6382745), (434, 5765060), (490, 5106196), (620, 4035542), (868, 2882530), (980, 2553098), (1085, 2306024), (1240, 2017771), (1519, 1647160), (1736, 1441265), (1960, 1276549), (2170, 1153012), (3038, 823580), (4340, 576506), (6076, 411790), (7595, 329432), (8680, 288253), (12152, 205895), (15190, 164716), (30380, 82358), (41179, 60760)]