387616944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:563

約数の個数: 160

約数和(自身を含む): 1187424000

約数和(自身を除く): 799807056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 149, 156, 176, 208, 264, 286, 298, 312, 379, 429, 447, 528, 572, 596, 624, 758, 858, 894, 1137, 1144, 1192, 1516, 1639, 1716, 1788, 1937, 2274, 2288, 2384, 3032, 3278, 3432, 3576, 3874, 4169, 4548, 4917, 4927, 5811, 6064, 6556, 6864, 7152, 7748, 8338, 9096, 9834, 9854, 11622, 12507, 13112, 14781, 15496, 16676, 18192, 19668, 19708, 21307, 23244, 25014, 26224, 29562, 30992, 33352, 39336, 39416, 42614, 46488, 50028, 54197, 56471, 59124, 63921, 66704, 78672, 78832, 85228, 92976, 100056, 108394, 112942, 118248, 127842, 162591, 169413, 170456, 200112, 216788, 225884, 236496, 255684, 325182, 338826, 340912, 433576, 451768, 511368, 621181, 650364, 677652, 734123, 867152, 903536, 1022736, 1242362, 1300728, 1355304, 1468246, 1863543, 2202369, 2484724, 2601456, 2710608, 2936492, 3727086, 4404738, 4969448, 5872984, 7454172, 8075353, 8809476, 9938896, 11745968, 14908344, 16150706, 17618952, 24226059, 29816688, 32301412, 35237904, 48452118, 64602824, 96904236, 129205648, 193808472, 387616944]

約数ペア:

[(1, 387616944), (2, 193808472), (3, 129205648), (4, 96904236), (6, 64602824), (8, 48452118), (11, 35237904), (12, 32301412), (13, 29816688), (16, 24226059), (22, 17618952), (24, 16150706), (26, 14908344), (33, 11745968), (39, 9938896), (44, 8809476), (48, 8075353), (52, 7454172), (66, 5872984), (78, 4969448), (88, 4404738), (104, 3727086), (132, 2936492), (143, 2710608), (149, 2601456), (156, 2484724), (176, 2202369), (208, 1863543), (264, 1468246), (286, 1355304), (298, 1300728), (312, 1242362), (379, 1022736), (429, 903536), (447, 867152), (528, 734123), (572, 677652), (596, 650364), (624, 621181), (758, 511368), (858, 451768), (894, 433576), (1137, 340912), (1144, 338826), (1192, 325182), (1516, 255684), (1639, 236496), (1716, 225884), (1788, 216788), (1937, 200112), (2274, 170456), (2288, 169413), (2384, 162591), (3032, 127842), (3278, 118248), (3432, 112942), (3576, 108394), (3874, 100056), (4169, 92976), (4548, 85228), (4917, 78832), (4927, 78672), (5811, 66704), (6064, 63921), (6556, 59124), (6864, 56471), (7152, 54197), (7748, 50028), (8338, 46488), (9096, 42614), (9834, 39416), (9854, 39336), (11622, 33352), (12507, 30992), (13112, 29562), (14781, 26224), (15496, 25014), (16676, 23244), (18192, 21307), (19668, 19708)]