162028360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18329}}^1$

素因数の和:18370

約数の個数: 64

約数和(自身を含む): 415724400

約数和(自身を除く): 253696040

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 8840, 18329, 36658, 73316, 91645, 146632, 183290, 238277, 311593, 366580, 476554, 623186, 733160, 953108, 1191385, 1246372, 1557965, 1906216, 2382770, 2492744, 3115930, 4050709, 4765540, 6231860, 8101418, 9531080, 12463720, 16202836, 20253545, 32405672, 40507090, 81014180, 162028360]

約数ペア:

[(1, 162028360), (2, 81014180), (4, 40507090), (5, 32405672), (8, 20253545), (10, 16202836), (13, 12463720), (17, 9531080), (20, 8101418), (26, 6231860), (34, 4765540), (40, 4050709), (52, 3115930), (65, 2492744), (68, 2382770), (85, 1906216), (104, 1557965), (130, 1246372), (136, 1191385), (170, 953108), (221, 733160), (260, 623186), (340, 476554), (442, 366580), (520, 311593), (680, 238277), (884, 183290), (1105, 146632), (1768, 91645), (2210, 73316), (4420, 36658), (8840, 18329)]