3931891040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{319147}}^1$

素因数の和:319180

約数の個数: 96

約数和(自身を含む): 11581242624

約数和(自身を除く): 7649351584

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 319147, 638294, 1276588, 1595735, 2234029, 2553176, 3191470, 3510617, 4468058, 5106352, 6382940, 7021234, 8936116, 10212704, 11170145, 12765880, 14042468, 17553085, 17872232, 22340290, 24574319, 25531760, 28084936, 35106170, 35744464, 44680580, 49148638, 51063520, 56169872, 70212340, 71488928, 89361160, 98297276, 112339744, 122871595, 140424680, 178722320, 196594552, 245743190, 280849360, 357444640, 393189104, 491486380, 561698720, 786378208, 982972760, 1965945520, 3931891040]

約数ペア:

[(1, 3931891040), (2, 1965945520), (4, 982972760), (5, 786378208), (7, 561698720), (8, 491486380), (10, 393189104), (11, 357444640), (14, 280849360), (16, 245743190), (20, 196594552), (22, 178722320), (28, 140424680), (32, 122871595), (35, 112339744), (40, 98297276), (44, 89361160), (55, 71488928), (56, 70212340), (70, 56169872), (77, 51063520), (80, 49148638), (88, 44680580), (110, 35744464), (112, 35106170), (140, 28084936), (154, 25531760), (160, 24574319), (176, 22340290), (220, 17872232), (224, 17553085), (280, 14042468), (308, 12765880), (352, 11170145), (385, 10212704), (440, 8936116), (560, 7021234), (616, 6382940), (770, 5106352), (880, 4468058), (1120, 3510617), (1232, 3191470), (1540, 2553176), (1760, 2234029), (2464, 1595735), (3080, 1276588), (6160, 638294), (12320, 319147)]