123762912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:521

約数の個数: 192

約数和(自身を含む): 413650944

約数和(自身を除く): 289888032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 208, 217, 224, 248, 273, 312, 336, 364, 372, 403, 416, 434, 457, 496, 546, 624, 651, 672, 728, 744, 806, 868, 914, 992, 1092, 1209, 1248, 1302, 1371, 1456, 1488, 1612, 1736, 1828, 2184, 2418, 2604, 2742, 2821, 2912, 2976, 3199, 3224, 3472, 3656, 4368, 4836, 5208, 5484, 5642, 5941, 6398, 6448, 6944, 7312, 8463, 8736, 9597, 9672, 10416, 10968, 11284, 11882, 12796, 12896, 14167, 14624, 16926, 17823, 19194, 19344, 20832, 21936, 22568, 23764, 25592, 28334, 33852, 35646, 38388, 38688, 41587, 42501, 43872, 45136, 47528, 51184, 56668, 67704, 71292, 76776, 83174, 85002, 90272, 95056, 99169, 102368, 113336, 124761, 135408, 142584, 153552, 166348, 170004, 184171, 190112, 198338, 226672, 249522, 270816, 285168, 297507, 307104, 332696, 340008, 368342, 396676, 453344, 499044, 552513, 570336, 595014, 665392, 680016, 736684, 793352, 998088, 1105026, 1190028, 1289197, 1330784, 1360032, 1473368, 1586704, 1996176, 2210052, 2380056, 2578394, 2946736, 3173408, 3867591, 3992352, 4420104, 4760112, 5156788, 5893472, 7735182, 8840208, 9520224, 10313576, 15470364, 17680416, 20627152, 30940728, 41254304, 61881456, 123762912]

約数ペア:

[(1, 123762912), (2, 61881456), (3, 41254304), (4, 30940728), (6, 20627152), (7, 17680416), (8, 15470364), (12, 10313576), (13, 9520224), (14, 8840208), (16, 7735182), (21, 5893472), (24, 5156788), (26, 4760112), (28, 4420104), (31, 3992352), (32, 3867591), (39, 3173408), (42, 2946736), (48, 2578394), (52, 2380056), (56, 2210052), (62, 1996176), (78, 1586704), (84, 1473368), (91, 1360032), (93, 1330784), (96, 1289197), (104, 1190028), (112, 1105026), (124, 998088), (156, 793352), (168, 736684), (182, 680016), (186, 665392), (208, 595014), (217, 570336), (224, 552513), (248, 499044), (273, 453344), (312, 396676), (336, 368342), (364, 340008), (372, 332696), (403, 307104), (416, 297507), (434, 285168), (457, 270816), (496, 249522), (546, 226672), (624, 198338), (651, 190112), (672, 184171), (728, 170004), (744, 166348), (806, 153552), (868, 142584), (914, 135408), (992, 124761), (1092, 113336), (1209, 102368), (1248, 99169), (1302, 95056), (1371, 90272), (1456, 85002), (1488, 83174), (1612, 76776), (1736, 71292), (1828, 67704), (2184, 56668), (2418, 51184), (2604, 47528), (2742, 45136), (2821, 43872), (2912, 42501), (2976, 41587), (3199, 38688), (3224, 38388), (3472, 35646), (3656, 33852), (4368, 28334), (4836, 25592), (5208, 23764), (5484, 22568), (5642, 21936), (5941, 20832), (6398, 19344), (6448, 19194), (6944, 17823), (7312, 16926), (8463, 14624), (8736, 14167), (9597, 12896), (9672, 12796), (10416, 11882), (10968, 11284)]