1380494764164

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^2\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{2927}}^1$

素因数の和:3346

約数の個数: 144

約数和(自身を含む): 3349519939584

約数和(自身を除く): 1969025175420

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 103, 123, 164, 206, 227, 246, 309, 412, 454, 492, 618, 681, 908, 1236, 1362, 1681, 2724, 2927, 3362, 4223, 5043, 5854, 6724, 8446, 8781, 9307, 10086, 11708, 12669, 16892, 17562, 18614, 20172, 23381, 25338, 27921, 35124, 37228, 46762, 50676, 55842, 70143, 93524, 111684, 120007, 140286, 173143, 240014, 280572, 301481, 346286, 360021, 381587, 480028, 519429, 602962, 664429, 692572, 720042, 763174, 904443, 958621, 1038858, 1144761, 1205924, 1328858, 1440084, 1526348, 1808886, 1917242, 1993287, 2077716, 2289522, 2657716, 2875863, 3617772, 3834484, 3986574, 4579044, 4920287, 5751726, 7973148, 9840574, 11503452, 12360721, 14760861, 19681148, 24721442, 27241589, 29521722, 37082163, 39303461, 49442884, 54483178, 59043444, 68436187, 74164326, 78606922, 81724767, 108966356, 117910383, 136872374, 148328652, 157213844, 163449534, 205308561, 235820766, 273744748, 326899068, 410617122, 471641532, 506789561, 821234244, 1013579122, 1116905149, 1520368683, 2027158244, 2233810298, 2805883667, 3040737366, 3350715447, 4467620596, 5611767334, 6081474732, 6701430894, 8417651001, 11223534668, 13402861788, 16835302002, 33670604004, 115041230347, 230082460694, 345123691041, 460164921388, 690247382082, 1380494764164]

約数ペア:

[(1, 1380494764164), (2, 690247382082), (3, 460164921388), (4, 345123691041), (6, 230082460694), (12, 115041230347), (41, 33670604004), (82, 16835302002), (103, 13402861788), (123, 11223534668), (164, 8417651001), (206, 6701430894), (227, 6081474732), (246, 5611767334), (309, 4467620596), (412, 3350715447), (454, 3040737366), (492, 2805883667), (618, 2233810298), (681, 2027158244), (908, 1520368683), (1236, 1116905149), (1362, 1013579122), (1681, 821234244), (2724, 506789561), (2927, 471641532), (3362, 410617122), (4223, 326899068), (5043, 273744748), (5854, 235820766), (6724, 205308561), (8446, 163449534), (8781, 157213844), (9307, 148328652), (10086, 136872374), (11708, 117910383), (12669, 108966356), (16892, 81724767), (17562, 78606922), (18614, 74164326), (20172, 68436187), (23381, 59043444), (25338, 54483178), (27921, 49442884), (35124, 39303461), (37228, 37082163), (46762, 29521722), (50676, 27241589), (55842, 24721442), (70143, 19681148), (93524, 14760861), (111684, 12360721), (120007, 11503452), (140286, 9840574), (173143, 7973148), (240014, 5751726), (280572, 4920287), (301481, 4579044), (346286, 3986574), (360021, 3834484), (381587, 3617772), (480028, 2875863), (519429, 2657716), (602962, 2289522), (664429, 2077716), (692572, 1993287), (720042, 1917242), (763174, 1808886), (904443, 1526348), (958621, 1440084), (1038858, 1328858), (1144761, 1205924)]