415153908

素因数分解:

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

素因数の和:259

約数の個数: 144

約数和(自身を含む): 1182526800

約数和(自身を除く): 767372892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 169, 174, 181, 234, 261, 338, 348, 362, 377, 468, 507, 522, 543, 676, 724, 754, 1014, 1044, 1086, 1131, 1508, 1521, 1629, 2028, 2172, 2197, 2262, 2353, 3042, 3258, 3393, 4394, 4524, 4706, 4901, 5249, 6084, 6516, 6591, 6786, 7059, 8788, 9412, 9802, 10498, 13182, 13572, 14118, 14703, 15747, 19604, 19773, 20996, 21177, 26364, 28236, 29406, 30589, 31494, 39546, 42354, 44109, 47241, 58812, 61178, 62988, 63713, 68237, 79092, 84708, 88218, 91767, 94482, 122356, 127426, 136474, 176436, 183534, 188964, 191139, 204711, 254852, 272948, 275301, 367068, 382278, 397657, 409422, 550602, 573417, 614133, 764556, 795314, 818844, 887081, 1101204, 1146834, 1192971, 1228266, 1590628, 1774162, 2293668, 2385942, 2456532, 2661243, 3548324, 3578913, 4771884, 5322486, 7157826, 7983729, 10644972, 11532053, 14315652, 15967458, 23064106, 31934916, 34596159, 46128212, 69192318, 103788477, 138384636, 207576954, 415153908]

約数ペア:

[(1, 415153908), (2, 207576954), (3, 138384636), (4, 103788477), (6, 69192318), (9, 46128212), (12, 34596159), (13, 31934916), (18, 23064106), (26, 15967458), (29, 14315652), (36, 11532053), (39, 10644972), (52, 7983729), (58, 7157826), (78, 5322486), (87, 4771884), (116, 3578913), (117, 3548324), (156, 2661243), (169, 2456532), (174, 2385942), (181, 2293668), (234, 1774162), (261, 1590628), (338, 1228266), (348, 1192971), (362, 1146834), (377, 1101204), (468, 887081), (507, 818844), (522, 795314), (543, 764556), (676, 614133), (724, 573417), (754, 550602), (1014, 409422), (1044, 397657), (1086, 382278), (1131, 367068), (1508, 275301), (1521, 272948), (1629, 254852), (2028, 204711), (2172, 191139), (2197, 188964), (2262, 183534), (2353, 176436), (3042, 136474), (3258, 127426), (3393, 122356), (4394, 94482), (4524, 91767), (4706, 88218), (4901, 84708), (5249, 79092), (6084, 68237), (6516, 63713), (6591, 62988), (6786, 61178), (7059, 58812), (8788, 47241), (9412, 44109), (9802, 42354), (10498, 39546), (13182, 31494), (13572, 30589), (14118, 29406), (14703, 28236), (15747, 26364), (19604, 21177), (19773, 20996)]