269798970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1$

素因数の和:796

約数の個数: 128

約数和(自身を含む): 782659584

約数和(自身を除く): 512860614

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 83, 105, 115, 138, 161, 166, 210, 230, 249, 322, 345, 415, 483, 498, 581, 673, 690, 805, 830, 966, 1162, 1245, 1346, 1610, 1743, 1909, 2019, 2415, 2490, 2905, 3365, 3486, 3818, 4038, 4711, 4830, 5727, 5810, 6730, 8715, 9422, 9545, 10095, 11454, 13363, 14133, 15479, 17430, 19090, 20190, 23555, 26726, 28266, 28635, 30958, 40089, 46437, 47110, 55859, 57270, 66815, 70665, 77395, 80178, 92874, 108353, 111718, 133630, 141330, 154790, 167577, 200445, 216706, 232185, 279295, 325059, 335154, 391013, 400890, 464370, 541765, 558590, 650118, 782026, 837885, 1083530, 1173039, 1284757, 1625295, 1675770, 1955065, 2346078, 2569514, 3250590, 3854271, 3910130, 5865195, 6423785, 7708542, 8993299, 11730390, 12847570, 17986598, 19271355, 26979897, 38542710, 44966495, 53959794, 89932990, 134899485, 269798970]

約数ペア:

[(1, 269798970), (2, 134899485), (3, 89932990), (5, 53959794), (6, 44966495), (7, 38542710), (10, 26979897), (14, 19271355), (15, 17986598), (21, 12847570), (23, 11730390), (30, 8993299), (35, 7708542), (42, 6423785), (46, 5865195), (69, 3910130), (70, 3854271), (83, 3250590), (105, 2569514), (115, 2346078), (138, 1955065), (161, 1675770), (166, 1625295), (210, 1284757), (230, 1173039), (249, 1083530), (322, 837885), (345, 782026), (415, 650118), (483, 558590), (498, 541765), (581, 464370), (673, 400890), (690, 391013), (805, 335154), (830, 325059), (966, 279295), (1162, 232185), (1245, 216706), (1346, 200445), (1610, 167577), (1743, 154790), (1909, 141330), (2019, 133630), (2415, 111718), (2490, 108353), (2905, 92874), (3365, 80178), (3486, 77395), (3818, 70665), (4038, 66815), (4711, 57270), (4830, 55859), (5727, 47110), (5810, 46437), (6730, 40089), (8715, 30958), (9422, 28635), (9545, 28266), (10095, 26726), (11454, 23555), (13363, 20190), (14133, 19090), (15479, 17430)]