1418538408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{929}}^1$

素因数の和:1155

約数の個数: 128

約数和(自身を含む): 4151520000

約数和(自身を除く): 2732981592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 149, 168, 183, 244, 298, 366, 427, 447, 488, 596, 732, 854, 894, 929, 1043, 1192, 1281, 1464, 1708, 1788, 1858, 2086, 2562, 2787, 3129, 3416, 3576, 3716, 4172, 5124, 5574, 6258, 6503, 7432, 8344, 9089, 10248, 11148, 12516, 13006, 18178, 19509, 22296, 25032, 26012, 27267, 36356, 39018, 52024, 54534, 56669, 63623, 72712, 78036, 109068, 113338, 127246, 138421, 156072, 170007, 190869, 218136, 226676, 254492, 276842, 340014, 381738, 396683, 415263, 453352, 508984, 553684, 680028, 763476, 793366, 830526, 968947, 1107368, 1190049, 1360056, 1526952, 1586732, 1661052, 1937894, 2380098, 2906841, 3173464, 3322104, 3875788, 4760196, 5813682, 7751576, 8443681, 9520392, 11627364, 16887362, 23254728, 25331043, 33774724, 50662086, 59105767, 67549448, 101324172, 118211534, 177317301, 202648344, 236423068, 354634602, 472846136, 709269204, 1418538408]

約数ペア:

[(1, 1418538408), (2, 709269204), (3, 472846136), (4, 354634602), (6, 236423068), (7, 202648344), (8, 177317301), (12, 118211534), (14, 101324172), (21, 67549448), (24, 59105767), (28, 50662086), (42, 33774724), (56, 25331043), (61, 23254728), (84, 16887362), (122, 11627364), (149, 9520392), (168, 8443681), (183, 7751576), (244, 5813682), (298, 4760196), (366, 3875788), (427, 3322104), (447, 3173464), (488, 2906841), (596, 2380098), (732, 1937894), (854, 1661052), (894, 1586732), (929, 1526952), (1043, 1360056), (1192, 1190049), (1281, 1107368), (1464, 968947), (1708, 830526), (1788, 793366), (1858, 763476), (2086, 680028), (2562, 553684), (2787, 508984), (3129, 453352), (3416, 415263), (3576, 396683), (3716, 381738), (4172, 340014), (5124, 276842), (5574, 254492), (6258, 226676), (6503, 218136), (7432, 190869), (8344, 170007), (9089, 156072), (10248, 138421), (11148, 127246), (12516, 113338), (13006, 109068), (18178, 78036), (19509, 72712), (22296, 63623), (25032, 56669), (26012, 54534), (27267, 52024), (36356, 39018)]