310958256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:831

約数の個数: 160

約数和(自身を含む): 982159360

約数和(自身を除く): 671201104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 67, 76, 84, 112, 114, 133, 134, 152, 168, 201, 228, 266, 268, 304, 336, 399, 402, 456, 469, 532, 536, 727, 798, 804, 912, 938, 1064, 1072, 1273, 1407, 1454, 1596, 1608, 1876, 2128, 2181, 2546, 2814, 2908, 3192, 3216, 3752, 3819, 4362, 5089, 5092, 5628, 5816, 6384, 7504, 7638, 8724, 8911, 10178, 10184, 11256, 11632, 13813, 15267, 15276, 17448, 17822, 20356, 20368, 22512, 26733, 27626, 30534, 30552, 34896, 35644, 40712, 41439, 48709, 53466, 55252, 61068, 61104, 71288, 81424, 82878, 96691, 97418, 106932, 110504, 122136, 142576, 146127, 165756, 193382, 194836, 213864, 221008, 244272, 290073, 292254, 331512, 340963, 386764, 389672, 427728, 580146, 584508, 663024, 681926, 773528, 779344, 925471, 1022889, 1160292, 1169016, 1363852, 1547056, 1850942, 2045778, 2320584, 2338032, 2727704, 2776413, 3701884, 4091556, 4641168, 5455408, 5552826, 6478297, 7403768, 8183112, 11105652, 12956594, 14807536, 16366224, 19434891, 22211304, 25913188, 38869782, 44422608, 51826376, 77739564, 103652752, 155479128, 310958256]

約数ペア:

[(1, 310958256), (2, 155479128), (3, 103652752), (4, 77739564), (6, 51826376), (7, 44422608), (8, 38869782), (12, 25913188), (14, 22211304), (16, 19434891), (19, 16366224), (21, 14807536), (24, 12956594), (28, 11105652), (38, 8183112), (42, 7403768), (48, 6478297), (56, 5552826), (57, 5455408), (67, 4641168), (76, 4091556), (84, 3701884), (112, 2776413), (114, 2727704), (133, 2338032), (134, 2320584), (152, 2045778), (168, 1850942), (201, 1547056), (228, 1363852), (266, 1169016), (268, 1160292), (304, 1022889), (336, 925471), (399, 779344), (402, 773528), (456, 681926), (469, 663024), (532, 584508), (536, 580146), (727, 427728), (798, 389672), (804, 386764), (912, 340963), (938, 331512), (1064, 292254), (1072, 290073), (1273, 244272), (1407, 221008), (1454, 213864), (1596, 194836), (1608, 193382), (1876, 165756), (2128, 146127), (2181, 142576), (2546, 122136), (2814, 110504), (2908, 106932), (3192, 97418), (3216, 96691), (3752, 82878), (3819, 81424), (4362, 71288), (5089, 61104), (5092, 61068), (5628, 55252), (5816, 53466), (6384, 48709), (7504, 41439), (7638, 40712), (8724, 35644), (8911, 34896), (10178, 30552), (10184, 30534), (11256, 27626), (11632, 26733), (13813, 22512), (15267, 20368), (15276, 20356), (17448, 17822)]