1640496987186

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{479}}^1\times {\mathrm{1279}}^1$

素因数の和:2148

約数の個数: 128

約数和(自身を含む): 3517710336000

約数和(自身を除く): 1877213348814

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 114, 166, 249, 283, 479, 498, 566, 849, 958, 1279, 1437, 1577, 1698, 2558, 2874, 3154, 3837, 4731, 5377, 7674, 9101, 9462, 10754, 16131, 18202, 23489, 24301, 27303, 32262, 39757, 46978, 48602, 54606, 70467, 72903, 79514, 106157, 119271, 135557, 140934, 145806, 212314, 238542, 271114, 318471, 361957, 406671, 446291, 612641, 636942, 723914, 755383, 813342, 892582, 1085871, 1225282, 1338873, 1510766, 1837923, 2016983, 2171742, 2266149, 2575583, 2677746, 3675846, 4033966, 4532298, 5151166, 6050949, 6877183, 7726749, 11251231, 11640179, 12101898, 13754366, 15453498, 20631549, 22502462, 23280358, 30042431, 33753693, 34920537, 41263098, 50849203, 60084862, 67507386, 69841074, 90127293, 101698406, 152547609, 173377403, 180254586, 213773389, 305095218, 346754806, 427546778, 520132209, 570806189, 641320167, 966134857, 1040264418, 1141612378, 1282640334, 1712418567, 1932269714, 2898404571, 3294170657, 3424837134, 5796809142, 6588341314, 9882511971, 14390324449, 19765023942, 28780648898, 43170973347, 86341946694, 273416164531, 546832329062, 820248493593, 1640496987186]

約数ペア:

[(1, 1640496987186), (2, 820248493593), (3, 546832329062), (6, 273416164531), (19, 86341946694), (38, 43170973347), (57, 28780648898), (83, 19765023942), (114, 14390324449), (166, 9882511971), (249, 6588341314), (283, 5796809142), (479, 3424837134), (498, 3294170657), (566, 2898404571), (849, 1932269714), (958, 1712418567), (1279, 1282640334), (1437, 1141612378), (1577, 1040264418), (1698, 966134857), (2558, 641320167), (2874, 570806189), (3154, 520132209), (3837, 427546778), (4731, 346754806), (5377, 305095218), (7674, 213773389), (9101, 180254586), (9462, 173377403), (10754, 152547609), (16131, 101698406), (18202, 90127293), (23489, 69841074), (24301, 67507386), (27303, 60084862), (32262, 50849203), (39757, 41263098), (46978, 34920537), (48602, 33753693), (54606, 30042431), (70467, 23280358), (72903, 22502462), (79514, 20631549), (106157, 15453498), (119271, 13754366), (135557, 12101898), (140934, 11640179), (145806, 11251231), (212314, 7726749), (238542, 6877183), (271114, 6050949), (318471, 5151166), (361957, 4532298), (406671, 4033966), (446291, 3675846), (612641, 2677746), (636942, 2575583), (723914, 2266149), (755383, 2171742), (813342, 2016983), (892582, 1837923), (1085871, 1510766), (1225282, 1338873)]