404148420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57571}}^1$

素因数の和:57602

約数の個数: 96

約数和(自身を含む): 1354093440

約数和(自身を除く): 949945020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 57571, 115142, 172713, 230284, 287855, 345426, 518139, 575710, 690852, 748423, 863565, 1036278, 1151420, 1496846, 1554417, 1727130, 2072556, 2245269, 2590695, 2993692, 3108834, 3454260, 3742115, 4490538, 5181390, 6217668, 6735807, 7484230, 7772085, 8981076, 10362780, 11226345, 13471614, 14968460, 15544170, 20207421, 22452690, 26943228, 31088340, 33679035, 40414842, 44905380, 67358070, 80829684, 101037105, 134716140, 202074210, 404148420]

約数ペア:

[(1, 404148420), (2, 202074210), (3, 134716140), (4, 101037105), (5, 80829684), (6, 67358070), (9, 44905380), (10, 40414842), (12, 33679035), (13, 31088340), (15, 26943228), (18, 22452690), (20, 20207421), (26, 15544170), (27, 14968460), (30, 13471614), (36, 11226345), (39, 10362780), (45, 8981076), (52, 7772085), (54, 7484230), (60, 6735807), (65, 6217668), (78, 5181390), (90, 4490538), (108, 3742115), (117, 3454260), (130, 3108834), (135, 2993692), (156, 2590695), (180, 2245269), (195, 2072556), (234, 1727130), (260, 1554417), (270, 1496846), (351, 1151420), (390, 1036278), (468, 863565), (540, 748423), (585, 690852), (702, 575710), (780, 518139), (1170, 345426), (1404, 287855), (1755, 230284), (2340, 172713), (3510, 115142), (7020, 57571)]