415294248

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 1136016000

約数和(自身を除く): 720721752

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 97, 114, 123, 152, 164, 194, 228, 229, 246, 291, 328, 388, 456, 458, 492, 582, 687, 776, 779, 916, 984, 1164, 1374, 1558, 1832, 1843, 2328, 2337, 2748, 3116, 3686, 3977, 4351, 4674, 5496, 5529, 6232, 7372, 7954, 8702, 9348, 9389, 11058, 11931, 13053, 14744, 15908, 17404, 18696, 18778, 22116, 22213, 23862, 26106, 28167, 31816, 34808, 37556, 44232, 44426, 47724, 52212, 56334, 66639, 75112, 75563, 88852, 95448, 104424, 112668, 133278, 151126, 177704, 178391, 225336, 226689, 266556, 302252, 356782, 422047, 453378, 533112, 535173, 604504, 713564, 844094, 906756, 910733, 1070346, 1266141, 1427128, 1688188, 1813512, 1821466, 2140692, 2532282, 2732199, 3376376, 3642932, 4281384, 5064564, 5464398, 7285864, 10129128, 10928796, 17303927, 21857592, 34607854, 51911781, 69215708, 103823562, 138431416, 207647124, 415294248]

約数ペア:

[(1, 415294248), (2, 207647124), (3, 138431416), (4, 103823562), (6, 69215708), (8, 51911781), (12, 34607854), (19, 21857592), (24, 17303927), (38, 10928796), (41, 10129128), (57, 7285864), (76, 5464398), (82, 5064564), (97, 4281384), (114, 3642932), (123, 3376376), (152, 2732199), (164, 2532282), (194, 2140692), (228, 1821466), (229, 1813512), (246, 1688188), (291, 1427128), (328, 1266141), (388, 1070346), (456, 910733), (458, 906756), (492, 844094), (582, 713564), (687, 604504), (776, 535173), (779, 533112), (916, 453378), (984, 422047), (1164, 356782), (1374, 302252), (1558, 266556), (1832, 226689), (1843, 225336), (2328, 178391), (2337, 177704), (2748, 151126), (3116, 133278), (3686, 112668), (3977, 104424), (4351, 95448), (4674, 88852), (5496, 75563), (5529, 75112), (6232, 66639), (7372, 56334), (7954, 52212), (8702, 47724), (9348, 44426), (9389, 44232), (11058, 37556), (11931, 34808), (13053, 31816), (14744, 28167), (15908, 26106), (17404, 23862), (18696, 22213), (18778, 22116)]