44074940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 116075904

約数和(自身を除く): 72000964

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 61, 65, 70, 91, 122, 130, 140, 182, 244, 260, 305, 364, 397, 427, 455, 610, 793, 794, 854, 910, 1220, 1586, 1588, 1708, 1820, 1985, 2135, 2779, 3172, 3965, 3970, 4270, 5161, 5551, 5558, 7930, 7940, 8540, 10322, 11102, 11116, 13895, 15860, 20644, 22204, 24217, 25805, 27755, 27790, 36127, 48434, 51610, 55510, 55580, 72254, 96868, 103220, 111020, 121085, 144508, 169519, 180635, 242170, 314821, 339038, 361270, 484340, 629642, 678076, 722540, 847595, 1259284, 1574105, 1695190, 2203747, 3148210, 3390380, 4407494, 6296420, 8814988, 11018735, 22037470, 44074940]

約数ペア:

[(1, 44074940), (2, 22037470), (4, 11018735), (5, 8814988), (7, 6296420), (10, 4407494), (13, 3390380), (14, 3148210), (20, 2203747), (26, 1695190), (28, 1574105), (35, 1259284), (52, 847595), (61, 722540), (65, 678076), (70, 629642), (91, 484340), (122, 361270), (130, 339038), (140, 314821), (182, 242170), (244, 180635), (260, 169519), (305, 144508), (364, 121085), (397, 111020), (427, 103220), (455, 96868), (610, 72254), (793, 55580), (794, 55510), (854, 51610), (910, 48434), (1220, 36127), (1586, 27790), (1588, 27755), (1708, 25805), (1820, 24217), (1985, 22204), (2135, 20644), (2779, 15860), (3172, 13895), (3965, 11116), (3970, 11102), (4270, 10322), (5161, 8540), (5551, 7940), (5558, 7930)]