1670147310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{857}}^1$

素因数の和:1162

約数の個数: 128

約数和(自身を含む): 4566481920

約数和(自身を除く): 2896334610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 263, 285, 390, 494, 526, 570, 741, 789, 857, 1235, 1315, 1482, 1578, 1714, 2470, 2571, 2630, 3419, 3705, 3945, 4285, 4997, 5142, 6838, 7410, 7890, 8570, 9994, 10257, 11141, 12855, 14991, 16283, 17095, 20514, 22282, 24985, 25710, 29982, 32566, 33423, 34190, 48849, 49970, 51285, 55705, 64961, 66846, 74955, 81415, 97698, 102570, 111410, 129922, 149910, 162830, 167115, 194883, 211679, 225391, 244245, 324805, 334230, 389766, 423358, 450782, 488490, 635037, 649610, 676173, 974415, 1058395, 1126955, 1270074, 1352346, 1948830, 2116790, 2253910, 2930083, 3175185, 3380865, 4282429, 5860166, 6350370, 6761730, 8564858, 8790249, 12847287, 14650415, 17580498, 21412145, 25694574, 29300830, 42824290, 43951245, 55671577, 64236435, 87902490, 111343154, 128472870, 167014731, 278357885, 334029462, 556715770, 835073655, 1670147310]

約数ペア:

[(1, 1670147310), (2, 835073655), (3, 556715770), (5, 334029462), (6, 278357885), (10, 167014731), (13, 128472870), (15, 111343154), (19, 87902490), (26, 64236435), (30, 55671577), (38, 43951245), (39, 42824290), (57, 29300830), (65, 25694574), (78, 21412145), (95, 17580498), (114, 14650415), (130, 12847287), (190, 8790249), (195, 8564858), (247, 6761730), (263, 6350370), (285, 5860166), (390, 4282429), (494, 3380865), (526, 3175185), (570, 2930083), (741, 2253910), (789, 2116790), (857, 1948830), (1235, 1352346), (1315, 1270074), (1482, 1126955), (1578, 1058395), (1714, 974415), (2470, 676173), (2571, 649610), (2630, 635037), (3419, 488490), (3705, 450782), (3945, 423358), (4285, 389766), (4997, 334230), (5142, 324805), (6838, 244245), (7410, 225391), (7890, 211679), (8570, 194883), (9994, 167115), (10257, 162830), (11141, 149910), (12855, 129922), (14991, 111410), (16283, 102570), (17095, 97698), (20514, 81415), (22282, 74955), (24985, 66846), (25710, 64961), (29982, 55705), (32566, 51285), (33423, 49970), (34190, 48849)]