915199896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1086

約数の個数: 128

約数和(自身を含む): 2626948800

約数和(自身を除く): 1711748904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 169, 204, 221, 312, 338, 408, 442, 507, 663, 676, 884, 1014, 1021, 1326, 1352, 1768, 2028, 2042, 2197, 2652, 2873, 3063, 4056, 4084, 4394, 5304, 5746, 6126, 6591, 8168, 8619, 8788, 11492, 12252, 13182, 13273, 17238, 17357, 17576, 22984, 24504, 26364, 26546, 34476, 34714, 37349, 39819, 52071, 52728, 53092, 68952, 69428, 74698, 79638, 104142, 106184, 112047, 138856, 149396, 159276, 172549, 208284, 224094, 225641, 298792, 318552, 345098, 416568, 448188, 451282, 517647, 676923, 690196, 896376, 902564, 1035294, 1353846, 1380392, 1805128, 2070588, 2243137, 2707692, 2933333, 4141176, 4486274, 5415384, 5866666, 6729411, 8799999, 8972548, 11733332, 13458822, 17599998, 17945096, 23466664, 26917644, 35199996, 38133329, 53835288, 70399992, 76266658, 114399987, 152533316, 228799974, 305066632, 457599948, 915199896]

約数ペア:

[(1, 915199896), (2, 457599948), (3, 305066632), (4, 228799974), (6, 152533316), (8, 114399987), (12, 76266658), (13, 70399992), (17, 53835288), (24, 38133329), (26, 35199996), (34, 26917644), (39, 23466664), (51, 17945096), (52, 17599998), (68, 13458822), (78, 11733332), (102, 8972548), (104, 8799999), (136, 6729411), (156, 5866666), (169, 5415384), (204, 4486274), (221, 4141176), (312, 2933333), (338, 2707692), (408, 2243137), (442, 2070588), (507, 1805128), (663, 1380392), (676, 1353846), (884, 1035294), (1014, 902564), (1021, 896376), (1326, 690196), (1352, 676923), (1768, 517647), (2028, 451282), (2042, 448188), (2197, 416568), (2652, 345098), (2873, 318552), (3063, 298792), (4056, 225641), (4084, 224094), (4394, 208284), (5304, 172549), (5746, 159276), (6126, 149396), (6591, 138856), (8168, 112047), (8619, 106184), (8788, 104142), (11492, 79638), (12252, 74698), (13182, 69428), (13273, 68952), (17238, 53092), (17357, 52728), (17576, 52071), (22984, 39819), (24504, 37349), (26364, 34714), (26546, 34476)]