1257103692

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1773

約数の個数: 192

約数和(自身を含む): 3838464000

約数和(自身を除く): 2581360308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 31, 34, 36, 39, 51, 52, 54, 62, 68, 78, 93, 102, 108, 117, 124, 153, 156, 186, 204, 221, 234, 279, 306, 351, 372, 403, 442, 459, 468, 527, 558, 612, 663, 702, 806, 837, 884, 918, 1054, 1116, 1209, 1326, 1404, 1581, 1612, 1674, 1699, 1836, 1989, 2108, 2418, 2652, 3162, 3348, 3398, 3627, 3978, 4743, 4836, 5097, 5967, 6324, 6796, 6851, 7254, 7956, 9486, 10194, 10881, 11934, 13702, 14229, 14508, 15291, 18972, 20388, 20553, 21762, 22087, 23868, 27404, 28458, 28883, 30582, 41106, 43524, 44174, 45873, 52669, 56916, 57766, 61164, 61659, 66261, 82212, 86649, 88348, 91746, 105338, 115532, 123318, 132522, 158007, 173298, 183492, 184977, 198783, 210676, 246636, 259947, 265044, 316014, 346596, 369954, 375479, 397566, 474021, 519894, 596349, 632028, 684697, 739908, 750958, 779841, 795132, 895373, 948042, 1039788, 1126437, 1192698, 1369394, 1422063, 1501916, 1559682, 1790746, 1896084, 2054091, 2252874, 2385396, 2686119, 2738788, 2844126, 3119364, 3379311, 3581492, 4108182, 4505748, 5372238, 5688252, 6162273, 6758622, 8058357, 8216364, 10137933, 10744476, 11639849, 12324546, 13517244, 16116714, 18486819, 20275866, 23279698, 24175071, 24649092, 32233428, 34919547, 36973638, 40551732, 46559396, 48350142, 69839094, 73947276, 96700284, 104758641, 139678188, 209517282, 314275923, 419034564, 628551846, 1257103692]

約数ペア:

[(1, 1257103692), (2, 628551846), (3, 419034564), (4, 314275923), (6, 209517282), (9, 139678188), (12, 104758641), (13, 96700284), (17, 73947276), (18, 69839094), (26, 48350142), (27, 46559396), (31, 40551732), (34, 36973638), (36, 34919547), (39, 32233428), (51, 24649092), (52, 24175071), (54, 23279698), (62, 20275866), (68, 18486819), (78, 16116714), (93, 13517244), (102, 12324546), (108, 11639849), (117, 10744476), (124, 10137933), (153, 8216364), (156, 8058357), (186, 6758622), (204, 6162273), (221, 5688252), (234, 5372238), (279, 4505748), (306, 4108182), (351, 3581492), (372, 3379311), (403, 3119364), (442, 2844126), (459, 2738788), (468, 2686119), (527, 2385396), (558, 2252874), (612, 2054091), (663, 1896084), (702, 1790746), (806, 1559682), (837, 1501916), (884, 1422063), (918, 1369394), (1054, 1192698), (1116, 1126437), (1209, 1039788), (1326, 948042), (1404, 895373), (1581, 795132), (1612, 779841), (1674, 750958), (1699, 739908), (1836, 684697), (1989, 632028), (2108, 596349), (2418, 519894), (2652, 474021), (3162, 397566), (3348, 375479), (3398, 369954), (3627, 346596), (3978, 316014), (4743, 265044), (4836, 259947), (5097, 246636), (5967, 210676), (6324, 198783), (6796, 184977), (6851, 183492), (7254, 173298), (7956, 158007), (9486, 132522), (10194, 123318), (10881, 115532), (11934, 105338), (13702, 91746), (14229, 88348), (14508, 86649), (15291, 82212), (18972, 66261), (20388, 61659), (20553, 61164), (21762, 57766), (22087, 56916), (23868, 52669), (27404, 45873), (28458, 44174), (28883, 43524), (30582, 41106)]