474781944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1459}}^1$

素因数の和:1637

約数の個数: 128

約数和(自身を含む): 1471680000

約数和(自身を除く): 996898056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 149, 156, 168, 182, 273, 298, 312, 364, 447, 546, 596, 728, 894, 1043, 1092, 1192, 1459, 1788, 1937, 2086, 2184, 2918, 3129, 3576, 3874, 4172, 4377, 5811, 5836, 6258, 7748, 8344, 8754, 10213, 11622, 11672, 12516, 13559, 15496, 17508, 18967, 20426, 23244, 25032, 27118, 30639, 35016, 37934, 40677, 40852, 46488, 54236, 56901, 61278, 75868, 81354, 81704, 108472, 113802, 122556, 132769, 151736, 162708, 217391, 227604, 245112, 265538, 325416, 398307, 434782, 455208, 531076, 652173, 796614, 869564, 1062152, 1304346, 1521737, 1593228, 1739128, 2608692, 2826083, 3043474, 3186456, 4565211, 5217384, 5652166, 6086948, 8478249, 9130422, 11304332, 12173896, 16956498, 18260844, 19782581, 22608664, 33912996, 36521688, 39565162, 59347743, 67825992, 79130324, 118695486, 158260648, 237390972, 474781944]

約数ペア:

[(1, 474781944), (2, 237390972), (3, 158260648), (4, 118695486), (6, 79130324), (7, 67825992), (8, 59347743), (12, 39565162), (13, 36521688), (14, 33912996), (21, 22608664), (24, 19782581), (26, 18260844), (28, 16956498), (39, 12173896), (42, 11304332), (52, 9130422), (56, 8478249), (78, 6086948), (84, 5652166), (91, 5217384), (104, 4565211), (149, 3186456), (156, 3043474), (168, 2826083), (182, 2608692), (273, 1739128), (298, 1593228), (312, 1521737), (364, 1304346), (447, 1062152), (546, 869564), (596, 796614), (728, 652173), (894, 531076), (1043, 455208), (1092, 434782), (1192, 398307), (1459, 325416), (1788, 265538), (1937, 245112), (2086, 227604), (2184, 217391), (2918, 162708), (3129, 151736), (3576, 132769), (3874, 122556), (4172, 113802), (4377, 108472), (5811, 81704), (5836, 81354), (6258, 75868), (7748, 61278), (8344, 56901), (8754, 54236), (10213, 46488), (11622, 40852), (11672, 40677), (12516, 37934), (13559, 35016), (15496, 30639), (17508, 27118), (18967, 25032), (20426, 23244)]