1325628576

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^2\times {\mathrm{1237}}^1$

素因数の和:1375

約数の個数: 108

約数和(自身を含む): 3835666926

約数和(自身を除く): 2510038350

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1237, 1464, 1952, 2196, 2474, 2928, 3711, 3721, 4392, 4948, 5856, 7422, 7442, 8784, 9896, 11133, 11163, 14844, 14884, 17568, 19792, 22266, 22326, 29688, 29768, 33489, 39584, 44532, 44652, 59376, 59536, 66978, 75457, 89064, 89304, 118752, 119072, 133956, 150914, 178128, 178608, 226371, 267912, 301828, 356256, 357216, 452742, 535824, 603656, 679113, 905484, 1071648, 1207312, 1358226, 1810968, 2414624, 2716452, 3621936, 4602877, 5432904, 7243872, 9205754, 10865808, 13808631, 18411508, 21731616, 27617262, 36823016, 41425893, 55234524, 73646032, 82851786, 110469048, 147292064, 165703572, 220938096, 331407144, 441876192, 662814288, 1325628576]

約数ペア:

[(1, 1325628576), (2, 662814288), (3, 441876192), (4, 331407144), (6, 220938096), (8, 165703572), (9, 147292064), (12, 110469048), (16, 82851786), (18, 73646032), (24, 55234524), (32, 41425893), (36, 36823016), (48, 27617262), (61, 21731616), (72, 18411508), (96, 13808631), (122, 10865808), (144, 9205754), (183, 7243872), (244, 5432904), (288, 4602877), (366, 3621936), (488, 2716452), (549, 2414624), (732, 1810968), (976, 1358226), (1098, 1207312), (1237, 1071648), (1464, 905484), (1952, 679113), (2196, 603656), (2474, 535824), (2928, 452742), (3711, 357216), (3721, 356256), (4392, 301828), (4948, 267912), (5856, 226371), (7422, 178608), (7442, 178128), (8784, 150914), (9896, 133956), (11133, 119072), (11163, 118752), (14844, 89304), (14884, 89064), (17568, 75457), (19792, 66978), (22266, 59536), (22326, 59376), (29688, 44652), (29768, 44532), (33489, 39584)]