499612932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8971}}^1$

素因数の和:9018

約数の個数: 144

約数和(自身を含む): 1645967232

約数和(自身を除く): 1146354300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 884, 1071, 1092, 1326, 1428, 1547, 1638, 1989, 2142, 2652, 3094, 3276, 3978, 4284, 4641, 6188, 7956, 8971, 9282, 13923, 17942, 18564, 26913, 27846, 35884, 53826, 55692, 62797, 80739, 107652, 116623, 125594, 152507, 161478, 188391, 233246, 251188, 305014, 322956, 349869, 376782, 457521, 466492, 565173, 610028, 699738, 753564, 816361, 915042, 1049607, 1067549, 1130346, 1372563, 1399476, 1632722, 1830084, 1982591, 2099214, 2135098, 2260692, 2449083, 2745126, 3202647, 3265444, 3965182, 4198428, 4270196, 4898166, 5490252, 5947773, 6405294, 7347249, 7930364, 9607941, 9796332, 11895546, 12810588, 13878137, 14694498, 17843319, 19215882, 23791092, 27756274, 29388996, 35686638, 38431764, 41634411, 55512548, 71373276, 83268822, 124903233, 166537644, 249806466, 499612932]

約数ペア:

[(1, 499612932), (2, 249806466), (3, 166537644), (4, 124903233), (6, 83268822), (7, 71373276), (9, 55512548), (12, 41634411), (13, 38431764), (14, 35686638), (17, 29388996), (18, 27756274), (21, 23791092), (26, 19215882), (28, 17843319), (34, 14694498), (36, 13878137), (39, 12810588), (42, 11895546), (51, 9796332), (52, 9607941), (63, 7930364), (68, 7347249), (78, 6405294), (84, 5947773), (91, 5490252), (102, 4898166), (117, 4270196), (119, 4198428), (126, 3965182), (153, 3265444), (156, 3202647), (182, 2745126), (204, 2449083), (221, 2260692), (234, 2135098), (238, 2099214), (252, 1982591), (273, 1830084), (306, 1632722), (357, 1399476), (364, 1372563), (442, 1130346), (468, 1067549), (476, 1049607), (546, 915042), (612, 816361), (663, 753564), (714, 699738), (819, 610028), (884, 565173), (1071, 466492), (1092, 457521), (1326, 376782), (1428, 349869), (1547, 322956), (1638, 305014), (1989, 251188), (2142, 233246), (2652, 188391), (3094, 161478), (3276, 152507), (3978, 125594), (4284, 116623), (4641, 107652), (6188, 80739), (7956, 62797), (8971, 55692), (9282, 53826), (13923, 35884), (17942, 27846), (18564, 26913)]