858415068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1327}}^1$

素因数の和:1512

約数の個数: 144

約数和(自身を含む): 2645121024

約数和(自身を除く): 1786705956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 151, 153, 204, 238, 252, 302, 306, 357, 453, 476, 604, 612, 714, 906, 1057, 1071, 1327, 1359, 1428, 1812, 2114, 2142, 2567, 2654, 2718, 3171, 3981, 4228, 4284, 5134, 5308, 5436, 6342, 7701, 7962, 9289, 9513, 10268, 11943, 12684, 15402, 15924, 17969, 18578, 19026, 22559, 23103, 23886, 27867, 30804, 35938, 37156, 38052, 45118, 46206, 47772, 53907, 55734, 67677, 71876, 83601, 90236, 92412, 107814, 111468, 135354, 157913, 161721, 167202, 200377, 203031, 215628, 270708, 315826, 323442, 334404, 400754, 406062, 473739, 601131, 631652, 646884, 801508, 812124, 947478, 1202262, 1402639, 1421217, 1803393, 1894956, 2404524, 2805278, 2842434, 3406409, 3606786, 4207917, 5610556, 5684868, 6812818, 7213572, 8415834, 10219227, 12623751, 13625636, 16831668, 20438454, 23844863, 25247502, 30657681, 40876908, 47689726, 50495004, 61315362, 71534589, 95379452, 122630724, 143069178, 214603767, 286138356, 429207534, 858415068]

約数ペア:

[(1, 858415068), (2, 429207534), (3, 286138356), (4, 214603767), (6, 143069178), (7, 122630724), (9, 95379452), (12, 71534589), (14, 61315362), (17, 50495004), (18, 47689726), (21, 40876908), (28, 30657681), (34, 25247502), (36, 23844863), (42, 20438454), (51, 16831668), (63, 13625636), (68, 12623751), (84, 10219227), (102, 8415834), (119, 7213572), (126, 6812818), (151, 5684868), (153, 5610556), (204, 4207917), (238, 3606786), (252, 3406409), (302, 2842434), (306, 2805278), (357, 2404524), (453, 1894956), (476, 1803393), (604, 1421217), (612, 1402639), (714, 1202262), (906, 947478), (1057, 812124), (1071, 801508), (1327, 646884), (1359, 631652), (1428, 601131), (1812, 473739), (2114, 406062), (2142, 400754), (2567, 334404), (2654, 323442), (2718, 315826), (3171, 270708), (3981, 215628), (4228, 203031), (4284, 200377), (5134, 167202), (5308, 161721), (5436, 157913), (6342, 135354), (7701, 111468), (7962, 107814), (9289, 92412), (9513, 90236), (10268, 83601), (11943, 71876), (12684, 67677), (15402, 55734), (15924, 53907), (17969, 47772), (18578, 46206), (19026, 45118), (22559, 38052), (23103, 37156), (23886, 35938), (27867, 30804)]