1051907376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 240

約数和(自身を含む): 3136942080

約数和(自身を除く): 2085034704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 47, 48, 52, 62, 78, 89, 93, 94, 104, 124, 141, 156, 169, 178, 186, 188, 208, 248, 267, 282, 312, 338, 356, 372, 376, 403, 496, 507, 534, 564, 611, 624, 676, 712, 744, 752, 806, 1014, 1068, 1128, 1157, 1209, 1222, 1352, 1424, 1457, 1488, 1612, 1833, 2028, 2136, 2256, 2314, 2418, 2444, 2704, 2759, 2914, 3224, 3471, 3666, 4056, 4183, 4272, 4371, 4628, 4836, 4888, 5239, 5518, 5828, 6448, 6942, 7332, 7943, 8112, 8277, 8366, 8742, 9256, 9672, 9776, 10478, 11036, 11656, 12549, 13884, 14664, 15041, 15717, 15886, 16554, 16732, 17484, 18512, 18941, 19344, 20956, 22072, 23312, 23829, 25098, 27768, 29328, 30082, 31434, 31772, 33108, 33464, 34968, 35867, 37882, 41912, 44144, 45123, 47658, 50196, 54379, 55536, 56823, 60164, 62868, 63544, 66216, 66928, 69936, 71734, 75764, 83824, 90246, 95316, 100392, 107601, 108758, 113646, 120328, 125736, 127088, 129673, 132432, 143468, 151528, 163137, 180492, 190632, 200784, 215202, 217516, 227292, 240656, 246233, 251472, 259346, 286936, 303056, 326274, 360984, 381264, 389019, 430404, 435032, 454584, 466271, 492466, 518692, 573872, 652548, 706927, 721968, 738699, 778038, 860808, 870064, 909168, 932542, 984932, 1037384, 1305096, 1398813, 1413854, 1477398, 1556076, 1685749, 1721616, 1865084, 1969864, 2074768, 2120781, 2610192, 2797626, 2827708, 2954796, 3112152, 3371498, 3730168, 3939728, 4241562, 5057247, 5595252, 5655416, 5909592, 6224304, 6742996, 7460336, 8483124, 10114494, 11190504, 11310832, 11819184, 13485992, 16966248, 20228988, 21914737, 22381008, 26971984, 33932496, 40457976, 43829474, 65744211, 80915952, 87658948, 131488422, 175317896, 262976844, 350635792, 525953688, 1051907376]

約数ペア:

[(1, 1051907376), (2, 525953688), (3, 350635792), (4, 262976844), (6, 175317896), (8, 131488422), (12, 87658948), (13, 80915952), (16, 65744211), (24, 43829474), (26, 40457976), (31, 33932496), (39, 26971984), (47, 22381008), (48, 21914737), (52, 20228988), (62, 16966248), (78, 13485992), (89, 11819184), (93, 11310832), (94, 11190504), (104, 10114494), (124, 8483124), (141, 7460336), (156, 6742996), (169, 6224304), (178, 5909592), (186, 5655416), (188, 5595252), (208, 5057247), (248, 4241562), (267, 3939728), (282, 3730168), (312, 3371498), (338, 3112152), (356, 2954796), (372, 2827708), (376, 2797626), (403, 2610192), (496, 2120781), (507, 2074768), (534, 1969864), (564, 1865084), (611, 1721616), (624, 1685749), (676, 1556076), (712, 1477398), (744, 1413854), (752, 1398813), (806, 1305096), (1014, 1037384), (1068, 984932), (1128, 932542), (1157, 909168), (1209, 870064), (1222, 860808), (1352, 778038), (1424, 738699), (1457, 721968), (1488, 706927), (1612, 652548), (1833, 573872), (2028, 518692), (2136, 492466), (2256, 466271), (2314, 454584), (2418, 435032), (2444, 430404), (2704, 389019), (2759, 381264), (2914, 360984), (3224, 326274), (3471, 303056), (3666, 286936), (4056, 259346), (4183, 251472), (4272, 246233), (4371, 240656), (4628, 227292), (4836, 217516), (4888, 215202), (5239, 200784), (5518, 190632), (5828, 180492), (6448, 163137), (6942, 151528), (7332, 143468), (7943, 132432), (8112, 129673), (8277, 127088), (8366, 125736), (8742, 120328), (9256, 113646), (9672, 108758), (9776, 107601), (10478, 100392), (11036, 95316), (11656, 90246), (12549, 83824), (13884, 75764), (14664, 71734), (15041, 69936), (15717, 66928), (15886, 66216), (16554, 63544), (16732, 62868), (17484, 60164), (18512, 56823), (18941, 55536), (19344, 54379), (20956, 50196), (22072, 47658), (23312, 45123), (23829, 44144), (25098, 41912), (27768, 37882), (29328, 35867), (30082, 34968), (31434, 33464), (31772, 33108)]