1388599056

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32251}}^1$

素因数の和:32301

約数の個数: 120

約数和(自身を含む): 4367178816

約数和(自身を除く): 2978579760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1656, 1794, 1872, 2392, 2691, 3312, 3588, 4784, 5382, 7176, 10764, 14352, 21528, 32251, 43056, 64502, 96753, 129004, 193506, 258008, 290259, 387012, 419263, 516016, 580518, 741773, 774024, 838526, 1161036, 1257789, 1483546, 1548048, 1677052, 2225319, 2322072, 2515578, 2967092, 3354104, 3773367, 4450638, 4644144, 5031156, 5934184, 6675957, 6708208, 7546734, 8901276, 9643049, 10062312, 11868368, 13351914, 15093468, 17802552, 19286098, 20124624, 26703828, 28929147, 30186936, 35605104, 38572196, 53407656, 57858294, 60373872, 77144392, 86787441, 106815312, 115716588, 154288784, 173574882, 231433176, 347149764, 462866352, 694299528, 1388599056]

約数ペア:

[(1, 1388599056), (2, 694299528), (3, 462866352), (4, 347149764), (6, 231433176), (8, 173574882), (9, 154288784), (12, 115716588), (13, 106815312), (16, 86787441), (18, 77144392), (23, 60373872), (24, 57858294), (26, 53407656), (36, 38572196), (39, 35605104), (46, 30186936), (48, 28929147), (52, 26703828), (69, 20124624), (72, 19286098), (78, 17802552), (92, 15093468), (104, 13351914), (117, 11868368), (138, 10062312), (144, 9643049), (156, 8901276), (184, 7546734), (207, 6708208), (208, 6675957), (234, 5934184), (276, 5031156), (299, 4644144), (312, 4450638), (368, 3773367), (414, 3354104), (468, 2967092), (552, 2515578), (598, 2322072), (624, 2225319), (828, 1677052), (897, 1548048), (936, 1483546), (1104, 1257789), (1196, 1161036), (1656, 838526), (1794, 774024), (1872, 741773), (2392, 580518), (2691, 516016), (3312, 419263), (3588, 387012), (4784, 290259), (5382, 258008), (7176, 193506), (10764, 129004), (14352, 96753), (21528, 64502), (32251, 43056)]