401306904

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9463}}^1$

素因数の和:9525

約数の個数: 96

約数和(自身を含む): 1181107200

約数和(自身を除く): 779800296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 4712, 5301, 7068, 9463, 10602, 14136, 18926, 21204, 28389, 37852, 42408, 56778, 75704, 85167, 113556, 170334, 179797, 227112, 293353, 340668, 359594, 539391, 586706, 681336, 719188, 880059, 1078782, 1173412, 1438376, 1618173, 1760118, 2157564, 2346824, 2640177, 3236346, 3520236, 4315128, 5280354, 5573707, 6472692, 7040472, 10560708, 11147414, 12945384, 16721121, 21121416, 22294828, 33442242, 44589656, 50163363, 66884484, 100326726, 133768968, 200653452, 401306904]

約数ペア:

[(1, 401306904), (2, 200653452), (3, 133768968), (4, 100326726), (6, 66884484), (8, 50163363), (9, 44589656), (12, 33442242), (18, 22294828), (19, 21121416), (24, 16721121), (31, 12945384), (36, 11147414), (38, 10560708), (57, 7040472), (62, 6472692), (72, 5573707), (76, 5280354), (93, 4315128), (114, 3520236), (124, 3236346), (152, 2640177), (171, 2346824), (186, 2157564), (228, 1760118), (248, 1618173), (279, 1438376), (342, 1173412), (372, 1078782), (456, 880059), (558, 719188), (589, 681336), (684, 586706), (744, 539391), (1116, 359594), (1178, 340668), (1368, 293353), (1767, 227112), (2232, 179797), (2356, 170334), (3534, 113556), (4712, 85167), (5301, 75704), (7068, 56778), (9463, 42408), (10602, 37852), (14136, 28389), (18926, 21204)]