1560501792

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2647}}^1$

素因数の和:2775

約数の個数: 144

約数和(自身を含む): 4684417920

約数和(自身を除く): 3123916128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 89, 92, 96, 138, 144, 178, 184, 207, 267, 276, 288, 356, 368, 414, 534, 552, 712, 736, 801, 828, 1068, 1104, 1424, 1602, 1656, 2047, 2136, 2208, 2647, 2848, 3204, 3312, 4094, 4272, 5294, 6141, 6408, 6624, 7941, 8188, 8544, 10588, 12282, 12816, 15882, 16376, 18423, 21176, 23823, 24564, 25632, 31764, 32752, 36846, 42352, 47646, 49128, 60881, 63528, 65504, 73692, 84704, 95292, 98256, 121762, 127056, 147384, 182643, 190584, 196512, 235583, 243524, 254112, 294768, 365286, 381168, 471166, 487048, 547929, 589536, 706749, 730572, 762336, 942332, 974096, 1095858, 1413498, 1461144, 1884664, 1948192, 2120247, 2191716, 2826996, 2922288, 3769328, 4240494, 4383432, 5418409, 5653992, 5844576, 7538656, 8480988, 8766864, 10836818, 11307984, 16255227, 16961976, 17533728, 21673636, 22615968, 32510454, 33923952, 43347272, 48765681, 65020908, 67847904, 86694544, 97531362, 130041816, 173389088, 195062724, 260083632, 390125448, 520167264, 780250896, 1560501792]

約数ペア:

[(1, 1560501792), (2, 780250896), (3, 520167264), (4, 390125448), (6, 260083632), (8, 195062724), (9, 173389088), (12, 130041816), (16, 97531362), (18, 86694544), (23, 67847904), (24, 65020908), (32, 48765681), (36, 43347272), (46, 33923952), (48, 32510454), (69, 22615968), (72, 21673636), (89, 17533728), (92, 16961976), (96, 16255227), (138, 11307984), (144, 10836818), (178, 8766864), (184, 8480988), (207, 7538656), (267, 5844576), (276, 5653992), (288, 5418409), (356, 4383432), (368, 4240494), (414, 3769328), (534, 2922288), (552, 2826996), (712, 2191716), (736, 2120247), (801, 1948192), (828, 1884664), (1068, 1461144), (1104, 1413498), (1424, 1095858), (1602, 974096), (1656, 942332), (2047, 762336), (2136, 730572), (2208, 706749), (2647, 589536), (2848, 547929), (3204, 487048), (3312, 471166), (4094, 381168), (4272, 365286), (5294, 294768), (6141, 254112), (6408, 243524), (6624, 235583), (7941, 196512), (8188, 190584), (8544, 182643), (10588, 147384), (12282, 127056), (12816, 121762), (15882, 98256), (16376, 95292), (18423, 84704), (21176, 73692), (23823, 65504), (24564, 63528), (25632, 60881), (31764, 49128), (32752, 47646), (36846, 42352)]