2227652070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{569}}^1$

素因数の和:870

約数の個数: 128

約数和(自身を含む): 6214440960

約数和(自身を除く): 3986788890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 181, 206, 210, 309, 362, 515, 543, 569, 618, 721, 905, 1030, 1086, 1138, 1267, 1442, 1545, 1707, 1810, 2163, 2534, 2715, 2845, 3090, 3414, 3605, 3801, 3983, 4326, 5430, 5690, 6335, 7210, 7602, 7966, 8535, 10815, 11949, 12670, 17070, 18643, 19005, 19915, 21630, 23898, 37286, 38010, 39830, 55929, 58607, 59745, 93215, 102989, 111858, 117214, 119490, 130501, 175821, 186430, 205978, 261002, 279645, 293035, 308967, 351642, 391503, 410249, 514945, 559290, 586070, 617934, 652505, 720923, 783006, 820498, 879105, 1029890, 1230747, 1305010, 1441846, 1544835, 1758210, 1957515, 2051245, 2162769, 2461494, 3089670, 3604615, 3915030, 4102490, 4325538, 6153735, 7209230, 10607867, 10813845, 12307470, 21215734, 21627690, 31823601, 53039335, 63647202, 74255069, 106078670, 148510138, 159118005, 222765207, 318236010, 371275345, 445530414, 742550690, 1113826035, 2227652070]

約数ペア:

[(1, 2227652070), (2, 1113826035), (3, 742550690), (5, 445530414), (6, 371275345), (7, 318236010), (10, 222765207), (14, 159118005), (15, 148510138), (21, 106078670), (30, 74255069), (35, 63647202), (42, 53039335), (70, 31823601), (103, 21627690), (105, 21215734), (181, 12307470), (206, 10813845), (210, 10607867), (309, 7209230), (362, 6153735), (515, 4325538), (543, 4102490), (569, 3915030), (618, 3604615), (721, 3089670), (905, 2461494), (1030, 2162769), (1086, 2051245), (1138, 1957515), (1267, 1758210), (1442, 1544835), (1545, 1441846), (1707, 1305010), (1810, 1230747), (2163, 1029890), (2534, 879105), (2715, 820498), (2845, 783006), (3090, 720923), (3414, 652505), (3605, 617934), (3801, 586070), (3983, 559290), (4326, 514945), (5430, 410249), (5690, 391503), (6335, 351642), (7210, 308967), (7602, 293035), (7966, 279645), (8535, 261002), (10815, 205978), (11949, 186430), (12670, 175821), (17070, 130501), (18643, 119490), (19005, 117214), (19915, 111858), (21630, 102989), (23898, 93215), (37286, 59745), (38010, 58607), (39830, 55929)]