830307816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 2533986000

約数和(自身を除く): 1703678184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 169, 174, 181, 232, 234, 261, 312, 338, 348, 362, 377, 468, 507, 522, 543, 676, 696, 724, 754, 936, 1014, 1044, 1086, 1131, 1352, 1448, 1508, 1521, 1629, 2028, 2088, 2172, 2197, 2262, 2353, 3016, 3042, 3258, 3393, 4056, 4344, 4394, 4524, 4706, 4901, 5249, 6084, 6516, 6591, 6786, 7059, 8788, 9048, 9412, 9802, 10498, 12168, 13032, 13182, 13572, 14118, 14703, 15747, 17576, 18824, 19604, 19773, 20996, 21177, 26364, 27144, 28236, 29406, 30589, 31494, 39208, 39546, 41992, 42354, 44109, 47241, 52728, 56472, 58812, 61178, 62988, 63713, 68237, 79092, 84708, 88218, 91767, 94482, 117624, 122356, 125976, 127426, 136474, 158184, 169416, 176436, 183534, 188964, 191139, 204711, 244712, 254852, 272948, 275301, 352872, 367068, 377928, 382278, 397657, 409422, 509704, 545896, 550602, 573417, 614133, 734136, 764556, 795314, 818844, 887081, 1101204, 1146834, 1192971, 1228266, 1529112, 1590628, 1637688, 1774162, 2202408, 2293668, 2385942, 2456532, 2661243, 3181256, 3548324, 3578913, 4587336, 4771884, 4913064, 5322486, 7096648, 7157826, 7983729, 9543768, 10644972, 11532053, 14315652, 15967458, 21289944, 23064106, 28631304, 31934916, 34596159, 46128212, 63869832, 69192318, 92256424, 103788477, 138384636, 207576954, 276769272, 415153908, 830307816]

約数ペア:

[(1, 830307816), (2, 415153908), (3, 276769272), (4, 207576954), (6, 138384636), (8, 103788477), (9, 92256424), (12, 69192318), (13, 63869832), (18, 46128212), (24, 34596159), (26, 31934916), (29, 28631304), (36, 23064106), (39, 21289944), (52, 15967458), (58, 14315652), (72, 11532053), (78, 10644972), (87, 9543768), (104, 7983729), (116, 7157826), (117, 7096648), (156, 5322486), (169, 4913064), (174, 4771884), (181, 4587336), (232, 3578913), (234, 3548324), (261, 3181256), (312, 2661243), (338, 2456532), (348, 2385942), (362, 2293668), (377, 2202408), (468, 1774162), (507, 1637688), (522, 1590628), (543, 1529112), (676, 1228266), (696, 1192971), (724, 1146834), (754, 1101204), (936, 887081), (1014, 818844), (1044, 795314), (1086, 764556), (1131, 734136), (1352, 614133), (1448, 573417), (1508, 550602), (1521, 545896), (1629, 509704), (2028, 409422), (2088, 397657), (2172, 382278), (2197, 377928), (2262, 367068), (2353, 352872), (3016, 275301), (3042, 272948), (3258, 254852), (3393, 244712), (4056, 204711), (4344, 191139), (4394, 188964), (4524, 183534), (4706, 176436), (4901, 169416), (5249, 158184), (6084, 136474), (6516, 127426), (6591, 125976), (6786, 122356), (7059, 117624), (8788, 94482), (9048, 91767), (9412, 88218), (9802, 84708), (10498, 79092), (12168, 68237), (13032, 63713), (13182, 62988), (13572, 61178), (14118, 58812), (14703, 56472), (15747, 52728), (17576, 47241), (18824, 44109), (19604, 42354), (19773, 41992), (20996, 39546), (21177, 39208), (26364, 31494), (27144, 30589), (28236, 29406)]