1250648352

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1$

素因数の和:611

約数の個数: 144

約数和(自身を含む): 3642001272

約数和(自身を除く): 2391352920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 257, 277, 288, 366, 488, 514, 549, 554, 732, 771, 831, 976, 1028, 1098, 1108, 1464, 1542, 1662, 1952, 2056, 2196, 2216, 2313, 2493, 2928, 3084, 3324, 4112, 4392, 4432, 4626, 4986, 5856, 6168, 6648, 8224, 8784, 8864, 9252, 9972, 12336, 13296, 15677, 16897, 17568, 18504, 19944, 24672, 26592, 31354, 33794, 37008, 39888, 47031, 50691, 62708, 67588, 71189, 74016, 79776, 94062, 101382, 125416, 135176, 141093, 142378, 152073, 188124, 202764, 213567, 250832, 270352, 282186, 284756, 304146, 376248, 405528, 427134, 501664, 540704, 564372, 569512, 608292, 640701, 752496, 811056, 854268, 1128744, 1139024, 1216584, 1281402, 1504992, 1622112, 1708536, 2257488, 2278048, 2433168, 2562804, 3417072, 4342529, 4514976, 4866336, 5125608, 6834144, 8685058, 10251216, 13027587, 17370116, 20502432, 26055174, 34740232, 39082761, 52110348, 69480464, 78165522, 104220696, 138960928, 156331044, 208441392, 312662088, 416882784, 625324176, 1250648352]

約数ペア:

[(1, 1250648352), (2, 625324176), (3, 416882784), (4, 312662088), (6, 208441392), (8, 156331044), (9, 138960928), (12, 104220696), (16, 78165522), (18, 69480464), (24, 52110348), (32, 39082761), (36, 34740232), (48, 26055174), (61, 20502432), (72, 17370116), (96, 13027587), (122, 10251216), (144, 8685058), (183, 6834144), (244, 5125608), (257, 4866336), (277, 4514976), (288, 4342529), (366, 3417072), (488, 2562804), (514, 2433168), (549, 2278048), (554, 2257488), (732, 1708536), (771, 1622112), (831, 1504992), (976, 1281402), (1028, 1216584), (1098, 1139024), (1108, 1128744), (1464, 854268), (1542, 811056), (1662, 752496), (1952, 640701), (2056, 608292), (2196, 569512), (2216, 564372), (2313, 540704), (2493, 501664), (2928, 427134), (3084, 405528), (3324, 376248), (4112, 304146), (4392, 284756), (4432, 282186), (4626, 270352), (4986, 250832), (5856, 213567), (6168, 202764), (6648, 188124), (8224, 152073), (8784, 142378), (8864, 141093), (9252, 135176), (9972, 125416), (12336, 101382), (13296, 94062), (15677, 79776), (16897, 74016), (17568, 71189), (18504, 67588), (19944, 62708), (24672, 50691), (26592, 47031), (31354, 39888), (33794, 37008)]