140982768

素因数分解:

$2^4\times 3^8\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:128

約数の個数: 180

約数和(自身を含む): 439302240

約数和(自身を除く): 298319472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 79, 81, 102, 108, 136, 144, 153, 158, 162, 204, 216, 237, 243, 272, 306, 316, 324, 408, 432, 459, 474, 486, 612, 632, 648, 711, 729, 816, 918, 948, 972, 1224, 1264, 1296, 1343, 1377, 1422, 1458, 1836, 1896, 1944, 2133, 2187, 2448, 2686, 2754, 2844, 2916, 3672, 3792, 3888, 4029, 4131, 4266, 4374, 5372, 5508, 5688, 5832, 6399, 6561, 7344, 8058, 8262, 8532, 8748, 10744, 11016, 11376, 11664, 12087, 12393, 12798, 13122, 16116, 16524, 17064, 17496, 19197, 21488, 22032, 24174, 24786, 25596, 26244, 32232, 33048, 34128, 34992, 36261, 37179, 38394, 48348, 49572, 51192, 52488, 57591, 64464, 66096, 72522, 74358, 76788, 96696, 99144, 102384, 104976, 108783, 111537, 115182, 145044, 148716, 153576, 172773, 193392, 198288, 217566, 223074, 230364, 290088, 297432, 307152, 326349, 345546, 435132, 446148, 460728, 518319, 580176, 594864, 652698, 691092, 870264, 892296, 921456, 979047, 1036638, 1305396, 1382184, 1740528, 1784592, 1958094, 2073276, 2610792, 2764368, 2937141, 3916188, 4146552, 5221584, 5874282, 7832376, 8293104, 8811423, 11748564, 15664752, 17622846, 23497128, 35245692, 46994256, 70491384, 140982768]

約数ペア:

[(1, 140982768), (2, 70491384), (3, 46994256), (4, 35245692), (6, 23497128), (8, 17622846), (9, 15664752), (12, 11748564), (16, 8811423), (17, 8293104), (18, 7832376), (24, 5874282), (27, 5221584), (34, 4146552), (36, 3916188), (48, 2937141), (51, 2764368), (54, 2610792), (68, 2073276), (72, 1958094), (79, 1784592), (81, 1740528), (102, 1382184), (108, 1305396), (136, 1036638), (144, 979047), (153, 921456), (158, 892296), (162, 870264), (204, 691092), (216, 652698), (237, 594864), (243, 580176), (272, 518319), (306, 460728), (316, 446148), (324, 435132), (408, 345546), (432, 326349), (459, 307152), (474, 297432), (486, 290088), (612, 230364), (632, 223074), (648, 217566), (711, 198288), (729, 193392), (816, 172773), (918, 153576), (948, 148716), (972, 145044), (1224, 115182), (1264, 111537), (1296, 108783), (1343, 104976), (1377, 102384), (1422, 99144), (1458, 96696), (1836, 76788), (1896, 74358), (1944, 72522), (2133, 66096), (2187, 64464), (2448, 57591), (2686, 52488), (2754, 51192), (2844, 49572), (2916, 48348), (3672, 38394), (3792, 37179), (3888, 36261), (4029, 34992), (4131, 34128), (4266, 33048), (4374, 32232), (5372, 26244), (5508, 25596), (5688, 24786), (5832, 24174), (6399, 22032), (6561, 21488), (7344, 19197), (8058, 17496), (8262, 17064), (8532, 16524), (8748, 16116), (10744, 13122), (11016, 12798), (11376, 12393), (11664, 12087)]