507547872

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4373}}^1$

素因数の和:4433

約数の個数: 144

約数和(自身を含む): 1604873088

約数和(自身を除く): 1097325216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2976, 3224, 3627, 3744, 4373, 4464, 4836, 6448, 7254, 8746, 8928, 9672, 12896, 13119, 14508, 17492, 19344, 26238, 29016, 34984, 38688, 39357, 52476, 56849, 58032, 69968, 78714, 104952, 113698, 116064, 135563, 139936, 157428, 170547, 209904, 227396, 271126, 314856, 341094, 406689, 419808, 454792, 511641, 542252, 629712, 682188, 813378, 909584, 1023282, 1084504, 1220067, 1259424, 1364376, 1626756, 1762319, 1819168, 2046564, 2169008, 2440134, 2728752, 3253512, 3524638, 4093128, 4338016, 4880268, 5286957, 5457504, 6507024, 7049276, 8186256, 9760536, 10573914, 13014048, 14098552, 15860871, 16372512, 19521072, 21147828, 28197104, 31721742, 39042144, 42295656, 56394208, 63443484, 84591312, 126886968, 169182624, 253773936, 507547872]

約数ペア:

[(1, 507547872), (2, 253773936), (3, 169182624), (4, 126886968), (6, 84591312), (8, 63443484), (9, 56394208), (12, 42295656), (13, 39042144), (16, 31721742), (18, 28197104), (24, 21147828), (26, 19521072), (31, 16372512), (32, 15860871), (36, 14098552), (39, 13014048), (48, 10573914), (52, 9760536), (62, 8186256), (72, 7049276), (78, 6507024), (93, 5457504), (96, 5286957), (104, 4880268), (117, 4338016), (124, 4093128), (144, 3524638), (156, 3253512), (186, 2728752), (208, 2440134), (234, 2169008), (248, 2046564), (279, 1819168), (288, 1762319), (312, 1626756), (372, 1364376), (403, 1259424), (416, 1220067), (468, 1084504), (496, 1023282), (558, 909584), (624, 813378), (744, 682188), (806, 629712), (936, 542252), (992, 511641), (1116, 454792), (1209, 419808), (1248, 406689), (1488, 341094), (1612, 314856), (1872, 271126), (2232, 227396), (2418, 209904), (2976, 170547), (3224, 157428), (3627, 139936), (3744, 135563), (4373, 116064), (4464, 113698), (4836, 104952), (6448, 78714), (7254, 69968), (8746, 58032), (8928, 56849), (9672, 52476), (12896, 39357), (13119, 38688), (14508, 34984), (17492, 29016), (19344, 26238)]