140772144

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2713}}^1$

素因数の和:2794

約数の個数: 80

約数和(自身を含む): 387689472

約数和(自身を除く): 246917328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 138, 141, 184, 188, 276, 282, 368, 376, 552, 564, 752, 1081, 1104, 1128, 2162, 2256, 2713, 3243, 4324, 5426, 6486, 8139, 8648, 10852, 12972, 16278, 17296, 21704, 25944, 32556, 43408, 51888, 62399, 65112, 124798, 127511, 130224, 187197, 249596, 255022, 374394, 382533, 499192, 510044, 748788, 765066, 998384, 1020088, 1497576, 1530132, 2040176, 2932753, 2995152, 3060264, 5865506, 6120528, 8798259, 11731012, 17596518, 23462024, 35193036, 46924048, 70386072, 140772144]

約数ペア:

[(1, 140772144), (2, 70386072), (3, 46924048), (4, 35193036), (6, 23462024), (8, 17596518), (12, 11731012), (16, 8798259), (23, 6120528), (24, 5865506), (46, 3060264), (47, 2995152), (48, 2932753), (69, 2040176), (92, 1530132), (94, 1497576), (138, 1020088), (141, 998384), (184, 765066), (188, 748788), (276, 510044), (282, 499192), (368, 382533), (376, 374394), (552, 255022), (564, 249596), (752, 187197), (1081, 130224), (1104, 127511), (1128, 124798), (2162, 65112), (2256, 62399), (2713, 51888), (3243, 43408), (4324, 32556), (5426, 25944), (6486, 21704), (8139, 17296), (8648, 16278), (10852, 12972)]