1499800302520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{93039721}}^1$

素因数の和:93039776

約数の個数: 64

約数和(自身を含む): 3751361591040

約数和(自身を除く): 2251561288520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 8060, 16120, 93039721, 186079442, 372158884, 465198605, 744317768, 930397210, 1209516373, 1860794420, 2419032746, 2884231351, 3721588840, 4838065492, 5768462702, 6047581865, 9676130984, 11536925404, 12095163730, 14421156755, 23073850808, 24190327460, 28842313510, 37495007563, 48380654920, 57684627020, 74990015126, 115369254040, 149980030252, 187475037815, 299960060504, 374950075630, 749900151260, 1499800302520]

約数ペア:

[(1, 1499800302520), (2, 749900151260), (4, 374950075630), (5, 299960060504), (8, 187475037815), (10, 149980030252), (13, 115369254040), (20, 74990015126), (26, 57684627020), (31, 48380654920), (40, 37495007563), (52, 28842313510), (62, 24190327460), (65, 23073850808), (104, 14421156755), (124, 12095163730), (130, 11536925404), (155, 9676130984), (248, 6047581865), (260, 5768462702), (310, 4838065492), (403, 3721588840), (520, 2884231351), (620, 2419032746), (806, 1860794420), (1240, 1209516373), (1612, 930397210), (2015, 744317768), (3224, 465198605), (4030, 372158884), (8060, 186079442), (16120, 93039721)]