353968416

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1055

約数の個数: 144

約数和(自身を含む): 1065512448

約数和(自身を除く): 711544032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 41, 48, 62, 72, 82, 93, 96, 123, 124, 144, 164, 186, 246, 248, 279, 288, 328, 369, 372, 492, 496, 558, 656, 738, 744, 967, 984, 992, 1116, 1271, 1312, 1476, 1488, 1934, 1968, 2232, 2542, 2901, 2952, 2976, 3813, 3868, 3936, 4464, 5084, 5802, 5904, 7626, 7736, 8703, 8928, 10168, 11439, 11604, 11808, 15252, 15472, 17406, 20336, 22878, 23208, 29977, 30504, 30944, 34812, 39647, 40672, 45756, 46416, 59954, 61008, 69624, 79294, 89931, 91512, 92832, 118941, 119908, 122016, 139248, 158588, 179862, 183024, 237882, 239816, 269793, 278496, 317176, 356823, 359724, 366048, 475764, 479632, 539586, 634352, 713646, 719448, 951528, 959264, 1079172, 1229057, 1268704, 1427292, 1438896, 1903056, 2158344, 2458114, 2854584, 2877792, 3687171, 3806112, 4316688, 4916228, 5709168, 7374342, 8633376, 9832456, 11061513, 11418336, 14748684, 19664912, 22123026, 29497368, 39329824, 44246052, 58994736, 88492104, 117989472, 176984208, 353968416]

約数ペア:

[(1, 353968416), (2, 176984208), (3, 117989472), (4, 88492104), (6, 58994736), (8, 44246052), (9, 39329824), (12, 29497368), (16, 22123026), (18, 19664912), (24, 14748684), (31, 11418336), (32, 11061513), (36, 9832456), (41, 8633376), (48, 7374342), (62, 5709168), (72, 4916228), (82, 4316688), (93, 3806112), (96, 3687171), (123, 2877792), (124, 2854584), (144, 2458114), (164, 2158344), (186, 1903056), (246, 1438896), (248, 1427292), (279, 1268704), (288, 1229057), (328, 1079172), (369, 959264), (372, 951528), (492, 719448), (496, 713646), (558, 634352), (656, 539586), (738, 479632), (744, 475764), (967, 366048), (984, 359724), (992, 356823), (1116, 317176), (1271, 278496), (1312, 269793), (1476, 239816), (1488, 237882), (1934, 183024), (1968, 179862), (2232, 158588), (2542, 139248), (2901, 122016), (2952, 119908), (2976, 118941), (3813, 92832), (3868, 91512), (3936, 89931), (4464, 79294), (5084, 69624), (5802, 61008), (5904, 59954), (7626, 46416), (7736, 45756), (8703, 40672), (8928, 39647), (10168, 34812), (11439, 30944), (11604, 30504), (11808, 29977), (15252, 23208), (15472, 22878), (17406, 20336)]