515026764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5227}}^1$

素因数の和:5284

約数の個数: 144

約数和(自身を含む): 1644185088

約数和(自身を除く): 1129158324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 28, 34, 36, 42, 46, 51, 63, 68, 69, 84, 92, 102, 119, 126, 138, 153, 161, 204, 207, 238, 252, 276, 306, 322, 357, 391, 414, 476, 483, 612, 644, 714, 782, 828, 966, 1071, 1173, 1428, 1449, 1564, 1932, 2142, 2346, 2737, 2898, 3519, 4284, 4692, 5227, 5474, 5796, 7038, 8211, 10454, 10948, 14076, 15681, 16422, 20908, 24633, 31362, 32844, 36589, 47043, 49266, 62724, 73178, 88859, 94086, 98532, 109767, 120221, 146356, 177718, 188172, 219534, 240442, 266577, 329301, 355436, 360663, 439068, 480884, 533154, 622013, 658602, 721326, 799731, 841547, 1066308, 1081989, 1244026, 1317204, 1442652, 1599462, 1683094, 1866039, 2043757, 2163978, 2488052, 2524641, 3198924, 3366188, 3732078, 4087514, 4327956, 5049282, 5598117, 6131271, 7464156, 7573923, 8175028, 10098564, 11196234, 12262542, 14306299, 15147846, 18393813, 22392468, 24525084, 28612598, 30295692, 36787626, 42918897, 57225196, 73575252, 85837794, 128756691, 171675588, 257513382, 515026764]

約数ペア:

[(1, 515026764), (2, 257513382), (3, 171675588), (4, 128756691), (6, 85837794), (7, 73575252), (9, 57225196), (12, 42918897), (14, 36787626), (17, 30295692), (18, 28612598), (21, 24525084), (23, 22392468), (28, 18393813), (34, 15147846), (36, 14306299), (42, 12262542), (46, 11196234), (51, 10098564), (63, 8175028), (68, 7573923), (69, 7464156), (84, 6131271), (92, 5598117), (102, 5049282), (119, 4327956), (126, 4087514), (138, 3732078), (153, 3366188), (161, 3198924), (204, 2524641), (207, 2488052), (238, 2163978), (252, 2043757), (276, 1866039), (306, 1683094), (322, 1599462), (357, 1442652), (391, 1317204), (414, 1244026), (476, 1081989), (483, 1066308), (612, 841547), (644, 799731), (714, 721326), (782, 658602), (828, 622013), (966, 533154), (1071, 480884), (1173, 439068), (1428, 360663), (1449, 355436), (1564, 329301), (1932, 266577), (2142, 240442), (2346, 219534), (2737, 188172), (2898, 177718), (3519, 146356), (4284, 120221), (4692, 109767), (5227, 98532), (5474, 94086), (5796, 88859), (7038, 73178), (8211, 62724), (10454, 49266), (10948, 47043), (14076, 36589), (15681, 32844), (16422, 31362), (20908, 24633)]