627692688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2423}}^1$

素因数の和:2701

約数の個数: 120

約数和(自身を含む): 2016263808

約数和(自身を除く): 1388571120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 257, 336, 504, 514, 771, 1008, 1028, 1542, 1799, 2056, 2313, 2423, 3084, 3598, 4112, 4626, 4846, 5397, 6168, 7196, 7269, 9252, 9692, 10794, 12336, 14392, 14538, 16191, 16961, 18504, 19384, 21588, 21807, 28784, 29076, 32382, 33922, 37008, 38768, 43176, 43614, 50883, 58152, 64764, 67844, 86352, 87228, 101766, 116304, 129528, 135688, 152649, 174456, 203532, 259056, 271376, 305298, 348912, 407064, 610596, 622711, 814128, 1221192, 1245422, 1868133, 2442384, 2490844, 3736266, 4358977, 4981688, 5604399, 7472532, 8717954, 9963376, 11208798, 13076931, 14945064, 17435908, 22417596, 26153862, 29890128, 34871816, 39230793, 44835192, 52307724, 69743632, 78461586, 89670384, 104615448, 156923172, 209230896, 313846344, 627692688]

約数ペア:

[(1, 627692688), (2, 313846344), (3, 209230896), (4, 156923172), (6, 104615448), (7, 89670384), (8, 78461586), (9, 69743632), (12, 52307724), (14, 44835192), (16, 39230793), (18, 34871816), (21, 29890128), (24, 26153862), (28, 22417596), (36, 17435908), (42, 14945064), (48, 13076931), (56, 11208798), (63, 9963376), (72, 8717954), (84, 7472532), (112, 5604399), (126, 4981688), (144, 4358977), (168, 3736266), (252, 2490844), (257, 2442384), (336, 1868133), (504, 1245422), (514, 1221192), (771, 814128), (1008, 622711), (1028, 610596), (1542, 407064), (1799, 348912), (2056, 305298), (2313, 271376), (2423, 259056), (3084, 203532), (3598, 174456), (4112, 152649), (4626, 135688), (4846, 129528), (5397, 116304), (6168, 101766), (7196, 87228), (7269, 86352), (9252, 67844), (9692, 64764), (10794, 58152), (12336, 50883), (14392, 43614), (14538, 43176), (16191, 38768), (16961, 37008), (18504, 33922), (19384, 32382), (21588, 29076), (21807, 28784)]