399995332812

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{11399}}^1$

素因数の和:11713

約数の個数: 192

約数和(自身を含む): 1098252288000

約数和(自身を除く): 698256955188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 47, 54, 62, 93, 94, 108, 124, 141, 186, 188, 223, 279, 282, 372, 423, 446, 558, 564, 669, 837, 846, 892, 1116, 1269, 1338, 1457, 1674, 1692, 2007, 2538, 2676, 2914, 3348, 4014, 4371, 5076, 5828, 6021, 6913, 8028, 8742, 10481, 11399, 12042, 13113, 13826, 17484, 20739, 20962, 22798, 24084, 26226, 27652, 31443, 34197, 39339, 41478, 41924, 45596, 52452, 62217, 62886, 68394, 78678, 82956, 94329, 102591, 124434, 125772, 136788, 157356, 186651, 188658, 205182, 248868, 282987, 307773, 324911, 353369, 373302, 377316, 410364, 535753, 565974, 615546, 649822, 706738, 746604, 974733, 1060107, 1071506, 1131948, 1231092, 1299644, 1413476, 1607259, 1949466, 2120214, 2143012, 2541977, 2924199, 3180321, 3214518, 3898932, 4240428, 4821777, 5083954, 5848398, 6360642, 6429036, 7625931, 8772597, 9540963, 9643554, 10167908, 11696796, 12721284, 14465331, 15251862, 16608343, 17545194, 19081926, 19287108, 22877793, 28930662, 30503724, 33216686, 35090388, 38163852, 45755586, 49825029, 57861324, 66433372, 68633379, 78801287, 91511172, 99650058, 119472919, 137266758, 149475087, 157602574, 199300116, 236403861, 238945838, 274533516, 298950174, 315205148, 358418757, 448425261, 472807722, 477891676, 597900348, 709211583, 716837514, 896850522, 945615444, 1075256271, 1418423166, 1433675028, 1793701044, 2127634749, 2150512542, 2836846332, 3225768813, 3703660489, 4255269498, 4301025084, 6451537626, 7407320978, 8510538996, 11110981467, 12903075252, 14814641956, 22221962934, 33332944401, 44443925868, 66665888802, 99998833203, 133331777604, 199997666406, 399995332812]

約数ペア:

[(1, 399995332812), (2, 199997666406), (3, 133331777604), (4, 99998833203), (6, 66665888802), (9, 44443925868), (12, 33332944401), (18, 22221962934), (27, 14814641956), (31, 12903075252), (36, 11110981467), (47, 8510538996), (54, 7407320978), (62, 6451537626), (93, 4301025084), (94, 4255269498), (108, 3703660489), (124, 3225768813), (141, 2836846332), (186, 2150512542), (188, 2127634749), (223, 1793701044), (279, 1433675028), (282, 1418423166), (372, 1075256271), (423, 945615444), (446, 896850522), (558, 716837514), (564, 709211583), (669, 597900348), (837, 477891676), (846, 472807722), (892, 448425261), (1116, 358418757), (1269, 315205148), (1338, 298950174), (1457, 274533516), (1674, 238945838), (1692, 236403861), (2007, 199300116), (2538, 157602574), (2676, 149475087), (2914, 137266758), (3348, 119472919), (4014, 99650058), (4371, 91511172), (5076, 78801287), (5828, 68633379), (6021, 66433372), (6913, 57861324), (8028, 49825029), (8742, 45755586), (10481, 38163852), (11399, 35090388), (12042, 33216686), (13113, 30503724), (13826, 28930662), (17484, 22877793), (20739, 19287108), (20962, 19081926), (22798, 17545194), (24084, 16608343), (26226, 15251862), (27652, 14465331), (31443, 12721284), (34197, 11696796), (39339, 10167908), (41478, 9643554), (41924, 9540963), (45596, 8772597), (52452, 7625931), (62217, 6429036), (62886, 6360642), (68394, 5848398), (78678, 5083954), (82956, 4821777), (94329, 4240428), (102591, 3898932), (124434, 3214518), (125772, 3180321), (136788, 2924199), (157356, 2541977), (186651, 2143012), (188658, 2120214), (205182, 1949466), (248868, 1607259), (282987, 1413476), (307773, 1299644), (324911, 1231092), (353369, 1131948), (373302, 1071506), (377316, 1060107), (410364, 974733), (535753, 746604), (565974, 706738), (615546, 649822)]