757516872

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{5413}}^1$

素因数の和:5460

約数の個数: 128

約数和(自身を含む): 2338848000

約数和(自身を除く): 1581331128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 294, 343, 357, 392, 408, 476, 588, 686, 714, 833, 952, 1029, 1176, 1372, 1428, 1666, 2058, 2499, 2744, 2856, 3332, 4116, 4998, 5413, 5831, 6664, 8232, 9996, 10826, 11662, 16239, 17493, 19992, 21652, 23324, 32478, 34986, 37891, 43304, 46648, 64956, 69972, 75782, 92021, 113673, 129912, 139944, 151564, 184042, 227346, 265237, 276063, 303128, 368084, 454692, 530474, 552126, 644147, 736168, 795711, 909384, 1060948, 1104252, 1288294, 1591422, 1856659, 1932441, 2121896, 2208504, 2576588, 3182844, 3713318, 3864882, 4509029, 5153176, 5569977, 6365688, 7426636, 7729764, 9018058, 11139954, 13527087, 14853272, 15459528, 18036116, 22279908, 27054174, 31563203, 36072232, 44559816, 54108348, 63126406, 94689609, 108216696, 126252812, 189379218, 252505624, 378758436, 757516872]

約数ペア:

[(1, 757516872), (2, 378758436), (3, 252505624), (4, 189379218), (6, 126252812), (7, 108216696), (8, 94689609), (12, 63126406), (14, 54108348), (17, 44559816), (21, 36072232), (24, 31563203), (28, 27054174), (34, 22279908), (42, 18036116), (49, 15459528), (51, 14853272), (56, 13527087), (68, 11139954), (84, 9018058), (98, 7729764), (102, 7426636), (119, 6365688), (136, 5569977), (147, 5153176), (168, 4509029), (196, 3864882), (204, 3713318), (238, 3182844), (294, 2576588), (343, 2208504), (357, 2121896), (392, 1932441), (408, 1856659), (476, 1591422), (588, 1288294), (686, 1104252), (714, 1060948), (833, 909384), (952, 795711), (1029, 736168), (1176, 644147), (1372, 552126), (1428, 530474), (1666, 454692), (2058, 368084), (2499, 303128), (2744, 276063), (2856, 265237), (3332, 227346), (4116, 184042), (4998, 151564), (5413, 139944), (5831, 129912), (6664, 113673), (8232, 92021), (9996, 75782), (10826, 69972), (11662, 64956), (16239, 46648), (17493, 43304), (19992, 37891), (21652, 34986), (23324, 32478)]