1408454892

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2633}}^1$

素因数の和:2789

約数の個数: 120

約数和(自身を含む): 3997948416

約数和(自身を除く): 2589493524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 127, 156, 162, 234, 254, 324, 351, 381, 468, 508, 702, 762, 1053, 1143, 1404, 1524, 1651, 2106, 2286, 2633, 3302, 3429, 4212, 4572, 4953, 5266, 6604, 6858, 7899, 9906, 10287, 10532, 13716, 14859, 15798, 19812, 20574, 23697, 29718, 31596, 34229, 41148, 44577, 47394, 59436, 68458, 71091, 89154, 94788, 102687, 133731, 136916, 142182, 178308, 205374, 213273, 267462, 284364, 308061, 334391, 410748, 426546, 534924, 616122, 668782, 853092, 924183, 1003173, 1232244, 1337564, 1848366, 2006346, 2772549, 3009519, 3696732, 4012692, 4347083, 5545098, 6019038, 8694166, 9028557, 11090196, 12038076, 13041249, 17388332, 18057114, 26082498, 27085671, 36114228, 39123747, 52164996, 54171342, 78247494, 108342684, 117371241, 156494988, 234742482, 352113723, 469484964, 704227446, 1408454892]

約数ペア:

[(1, 1408454892), (2, 704227446), (3, 469484964), (4, 352113723), (6, 234742482), (9, 156494988), (12, 117371241), (13, 108342684), (18, 78247494), (26, 54171342), (27, 52164996), (36, 39123747), (39, 36114228), (52, 27085671), (54, 26082498), (78, 18057114), (81, 17388332), (108, 13041249), (117, 12038076), (127, 11090196), (156, 9028557), (162, 8694166), (234, 6019038), (254, 5545098), (324, 4347083), (351, 4012692), (381, 3696732), (468, 3009519), (508, 2772549), (702, 2006346), (762, 1848366), (1053, 1337564), (1143, 1232244), (1404, 1003173), (1524, 924183), (1651, 853092), (2106, 668782), (2286, 616122), (2633, 534924), (3302, 426546), (3429, 410748), (4212, 334391), (4572, 308061), (4953, 284364), (5266, 267462), (6604, 213273), (6858, 205374), (7899, 178308), (9906, 142182), (10287, 136916), (10532, 133731), (13716, 102687), (14859, 94788), (15798, 89154), (19812, 71091), (20574, 68458), (23697, 59436), (29718, 47394), (31596, 44577), (34229, 41148)]