1365040852

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 2836512000

約数和(自身を除く): 1471471148

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 149, 239, 259, 298, 478, 518, 596, 956, 1036, 1043, 1369, 1673, 2086, 2738, 3346, 4172, 5476, 5513, 6692, 8843, 9583, 11026, 17686, 19166, 22052, 35372, 35611, 38332, 38591, 61901, 71222, 77182, 123802, 142444, 154364, 203981, 247604, 249277, 327191, 407962, 498554, 654382, 815924, 997108, 1308764, 1317607, 1427867, 2290337, 2635214, 2855734, 4580674, 5270428, 5711468, 9161348, 9223249, 18446498, 36892996, 48751459, 97502918, 195005836, 341260213, 682520426, 1365040852]

約数ペア:

[(1, 1365040852), (2, 682520426), (4, 341260213), (7, 195005836), (14, 97502918), (28, 48751459), (37, 36892996), (74, 18446498), (148, 9223249), (149, 9161348), (239, 5711468), (259, 5270428), (298, 4580674), (478, 2855734), (518, 2635214), (596, 2290337), (956, 1427867), (1036, 1317607), (1043, 1308764), (1369, 997108), (1673, 815924), (2086, 654382), (2738, 498554), (3346, 407962), (4172, 327191), (5476, 249277), (5513, 247604), (6692, 203981), (8843, 154364), (9583, 142444), (11026, 123802), (17686, 77182), (19166, 71222), (22052, 61901), (35372, 38591), (35611, 38332)]