1292995248

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{1123}}^1$

素因数の和:1251

約数の個数: 120

約数和(自身を含む): 3594228288

約数和(自身を除く): 2301233040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 83, 102, 136, 166, 204, 249, 272, 289, 332, 408, 498, 578, 664, 816, 867, 996, 1123, 1156, 1328, 1411, 1734, 1992, 2246, 2312, 2822, 3369, 3468, 3984, 4233, 4492, 4624, 5644, 6738, 6936, 8466, 8984, 11288, 13476, 13872, 16932, 17968, 19091, 22576, 23987, 26952, 33864, 38182, 47974, 53904, 57273, 67728, 71961, 76364, 93209, 95948, 114546, 143922, 152728, 186418, 191896, 229092, 279627, 287844, 305456, 324547, 372836, 383792, 458184, 559254, 575688, 649094, 745672, 916368, 973641, 1118508, 1151376, 1298188, 1491344, 1584553, 1947282, 2237016, 2596376, 3169106, 3894564, 4474032, 4753659, 5192752, 6338212, 7789128, 9507318, 12676424, 15578256, 19014636, 25352848, 26937401, 38029272, 53874802, 76058544, 80812203, 107749604, 161624406, 215499208, 323248812, 430998416, 646497624, 1292995248]

約数ペア:

[(1, 1292995248), (2, 646497624), (3, 430998416), (4, 323248812), (6, 215499208), (8, 161624406), (12, 107749604), (16, 80812203), (17, 76058544), (24, 53874802), (34, 38029272), (48, 26937401), (51, 25352848), (68, 19014636), (83, 15578256), (102, 12676424), (136, 9507318), (166, 7789128), (204, 6338212), (249, 5192752), (272, 4753659), (289, 4474032), (332, 3894564), (408, 3169106), (498, 2596376), (578, 2237016), (664, 1947282), (816, 1584553), (867, 1491344), (996, 1298188), (1123, 1151376), (1156, 1118508), (1328, 973641), (1411, 916368), (1734, 745672), (1992, 649094), (2246, 575688), (2312, 559254), (2822, 458184), (3369, 383792), (3468, 372836), (3984, 324547), (4233, 305456), (4492, 287844), (4624, 279627), (5644, 229092), (6738, 191896), (6936, 186418), (8466, 152728), (8984, 143922), (11288, 114546), (13476, 95948), (13872, 93209), (16932, 76364), (17968, 71961), (19091, 67728), (22576, 57273), (23987, 53904), (26952, 47974), (33864, 38182)]