2146038570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{727}}^1$

素因数の和:814

約数の個数: 192

約数和(自身を含む): 6391607040

約数和(自身を除く): 4245568470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 45, 54, 58, 65, 78, 87, 90, 117, 130, 135, 145, 174, 195, 234, 261, 270, 290, 351, 377, 390, 435, 522, 585, 702, 727, 754, 783, 841, 870, 1131, 1170, 1305, 1454, 1566, 1682, 1755, 1885, 2181, 2262, 2523, 2610, 3393, 3510, 3635, 3770, 3915, 4205, 4362, 5046, 5655, 6543, 6786, 7270, 7569, 7830, 8410, 9451, 10179, 10905, 10933, 11310, 12615, 13086, 15138, 16965, 18902, 19629, 20358, 21083, 21810, 21866, 22707, 25230, 28353, 32715, 32799, 33930, 37845, 39258, 42166, 45414, 47255, 50895, 54665, 56706, 63249, 65430, 65598, 75690, 85059, 94510, 98145, 98397, 101790, 105415, 109330, 113535, 126498, 141765, 163995, 170118, 189747, 196290, 196794, 210830, 227070, 255177, 274079, 283530, 295191, 316245, 327990, 379494, 425295, 491985, 510354, 548158, 569241, 590382, 611407, 632490, 822237, 850590, 948735, 983970, 1138482, 1222814, 1275885, 1370395, 1475955, 1644474, 1834221, 1897470, 2466711, 2551770, 2740790, 2846205, 2951910, 3057035, 3668442, 4111185, 4933422, 5502663, 5692410, 6114070, 7400133, 7948291, 8222370, 9171105, 11005326, 12333555, 14800266, 15896582, 16507989, 18342210, 23844873, 24667110, 27513315, 33015978, 37000665, 39741455, 47689746, 55026630, 71534619, 74001330, 79482910, 82539945, 119224365, 143069238, 165079890, 214603857, 238448730, 357673095, 429207714, 715346190, 1073019285, 2146038570]

約数ペア:

[(1, 2146038570), (2, 1073019285), (3, 715346190), (5, 429207714), (6, 357673095), (9, 238448730), (10, 214603857), (13, 165079890), (15, 143069238), (18, 119224365), (26, 82539945), (27, 79482910), (29, 74001330), (30, 71534619), (39, 55026630), (45, 47689746), (54, 39741455), (58, 37000665), (65, 33015978), (78, 27513315), (87, 24667110), (90, 23844873), (117, 18342210), (130, 16507989), (135, 15896582), (145, 14800266), (174, 12333555), (195, 11005326), (234, 9171105), (261, 8222370), (270, 7948291), (290, 7400133), (351, 6114070), (377, 5692410), (390, 5502663), (435, 4933422), (522, 4111185), (585, 3668442), (702, 3057035), (727, 2951910), (754, 2846205), (783, 2740790), (841, 2551770), (870, 2466711), (1131, 1897470), (1170, 1834221), (1305, 1644474), (1454, 1475955), (1566, 1370395), (1682, 1275885), (1755, 1222814), (1885, 1138482), (2181, 983970), (2262, 948735), (2523, 850590), (2610, 822237), (3393, 632490), (3510, 611407), (3635, 590382), (3770, 569241), (3915, 548158), (4205, 510354), (4362, 491985), (5046, 425295), (5655, 379494), (6543, 327990), (6786, 316245), (7270, 295191), (7569, 283530), (7830, 274079), (8410, 255177), (9451, 227070), (10179, 210830), (10905, 196794), (10933, 196290), (11310, 189747), (12615, 170118), (13086, 163995), (15138, 141765), (16965, 126498), (18902, 113535), (19629, 109330), (20358, 105415), (21083, 101790), (21810, 98397), (21866, 98145), (22707, 94510), (25230, 85059), (28353, 75690), (32715, 65598), (32799, 65430), (33930, 63249), (37845, 56706), (39258, 54665), (42166, 50895), (45414, 47255)]