432904212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:670

約数の個数: 144

約数和(自身を含む): 1241630208

約数和(自身を除く): 808725996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 53, 62, 78, 93, 106, 117, 124, 156, 159, 186, 212, 234, 279, 318, 372, 403, 468, 477, 558, 563, 636, 689, 806, 954, 1116, 1126, 1209, 1378, 1612, 1643, 1689, 1908, 2067, 2252, 2418, 2756, 3286, 3378, 3627, 4134, 4836, 4929, 5067, 6201, 6572, 6756, 7254, 7319, 8268, 9858, 10134, 12402, 14508, 14638, 14787, 17453, 19716, 20268, 21359, 21957, 24804, 29276, 29574, 29839, 34906, 42718, 43914, 52359, 59148, 59678, 64077, 65871, 69812, 85436, 87828, 89517, 104718, 119356, 128154, 131742, 157077, 179034, 192231, 209436, 226889, 256308, 263484, 268551, 314154, 358068, 384462, 387907, 453778, 537102, 628308, 680667, 768924, 775814, 907556, 925009, 1074204, 1163721, 1361334, 1551628, 1850018, 2042001, 2327442, 2722668, 2775027, 3491163, 3700036, 4084002, 4654884, 5550054, 6982326, 8168004, 8325081, 11100108, 12025117, 13964652, 16650162, 24050234, 33300324, 36075351, 48100468, 72150702, 108226053, 144301404, 216452106, 432904212]

約数ペア:

[(1, 432904212), (2, 216452106), (3, 144301404), (4, 108226053), (6, 72150702), (9, 48100468), (12, 36075351), (13, 33300324), (18, 24050234), (26, 16650162), (31, 13964652), (36, 12025117), (39, 11100108), (52, 8325081), (53, 8168004), (62, 6982326), (78, 5550054), (93, 4654884), (106, 4084002), (117, 3700036), (124, 3491163), (156, 2775027), (159, 2722668), (186, 2327442), (212, 2042001), (234, 1850018), (279, 1551628), (318, 1361334), (372, 1163721), (403, 1074204), (468, 925009), (477, 907556), (558, 775814), (563, 768924), (636, 680667), (689, 628308), (806, 537102), (954, 453778), (1116, 387907), (1126, 384462), (1209, 358068), (1378, 314154), (1612, 268551), (1643, 263484), (1689, 256308), (1908, 226889), (2067, 209436), (2252, 192231), (2418, 179034), (2756, 157077), (3286, 131742), (3378, 128154), (3627, 119356), (4134, 104718), (4836, 89517), (4929, 87828), (5067, 85436), (6201, 69812), (6572, 65871), (6756, 64077), (7254, 59678), (7319, 59148), (8268, 52359), (9858, 43914), (10134, 42718), (12402, 34906), (14508, 29839), (14638, 29574), (14787, 29276), (17453, 24804), (19716, 21957), (20268, 21359)]