2454202400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{643}}^1$

素因数の和:1043

約数の個数: 144

約数和(自身を含む): 6479835264

約数和(自身を除く): 4025632864

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 367, 400, 416, 520, 643, 650, 734, 800, 1040, 1286, 1300, 1468, 1835, 2080, 2572, 2600, 2936, 3215, 3670, 4771, 5144, 5200, 5872, 6430, 7340, 8359, 9175, 9542, 10288, 10400, 11744, 12860, 14680, 16075, 16718, 18350, 19084, 20576, 23855, 25720, 29360, 32150, 33436, 36700, 38168, 41795, 47710, 51440, 58720, 64300, 66872, 73400, 76336, 83590, 95420, 102880, 119275, 128600, 133744, 146800, 152672, 167180, 190840, 208975, 235981, 238550, 257200, 267488, 293600, 334360, 381680, 417950, 471962, 477100, 514400, 668720, 763360, 835900, 943924, 954200, 1179905, 1337440, 1671800, 1887848, 1908400, 2359810, 3067753, 3343600, 3775696, 3816800, 4719620, 5899525, 6135506, 6687200, 7551392, 9439240, 11799050, 12271012, 15338765, 18878480, 23598100, 24542024, 30677530, 37756960, 47196200, 49084048, 61355060, 76693825, 94392400, 98168096, 122710120, 153387650, 188784800, 245420240, 306775300, 490840480, 613550600, 1227101200, 2454202400]

約数ペア:

[(1, 2454202400), (2, 1227101200), (4, 613550600), (5, 490840480), (8, 306775300), (10, 245420240), (13, 188784800), (16, 153387650), (20, 122710120), (25, 98168096), (26, 94392400), (32, 76693825), (40, 61355060), (50, 49084048), (52, 47196200), (65, 37756960), (80, 30677530), (100, 24542024), (104, 23598100), (130, 18878480), (160, 15338765), (200, 12271012), (208, 11799050), (260, 9439240), (325, 7551392), (367, 6687200), (400, 6135506), (416, 5899525), (520, 4719620), (643, 3816800), (650, 3775696), (734, 3343600), (800, 3067753), (1040, 2359810), (1286, 1908400), (1300, 1887848), (1468, 1671800), (1835, 1337440), (2080, 1179905), (2572, 954200), (2600, 943924), (2936, 835900), (3215, 763360), (3670, 668720), (4771, 514400), (5144, 477100), (5200, 471962), (5872, 417950), (6430, 381680), (7340, 334360), (8359, 293600), (9175, 267488), (9542, 257200), (10288, 238550), (10400, 235981), (11744, 208975), (12860, 190840), (14680, 167180), (16075, 152672), (16718, 146800), (18350, 133744), (19084, 128600), (20576, 119275), (23855, 102880), (25720, 95420), (29360, 83590), (32150, 76336), (33436, 73400), (36700, 66872), (38168, 64300), (41795, 58720), (47710, 51440)]