450002952

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 224

約数和(自身を含む): 1475287680

約数和(自身を除く): 1025284728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 81, 84, 108, 126, 146, 151, 162, 168, 189, 216, 219, 243, 252, 292, 302, 324, 378, 438, 453, 486, 504, 511, 567, 584, 604, 648, 657, 729, 756, 876, 906, 972, 1022, 1057, 1134, 1208, 1314, 1359, 1458, 1512, 1533, 1701, 1752, 1812, 1944, 1971, 2044, 2114, 2268, 2628, 2718, 2916, 3066, 3171, 3402, 3624, 3942, 4077, 4088, 4228, 4536, 4599, 5103, 5256, 5436, 5832, 5913, 6132, 6342, 6804, 7884, 8154, 8456, 9198, 9513, 10206, 10872, 11023, 11826, 12231, 12264, 12684, 13608, 13797, 15768, 16308, 17739, 18396, 19026, 20412, 22046, 23652, 24462, 25368, 27594, 28539, 32616, 33069, 35478, 36693, 36792, 38052, 40824, 41391, 44092, 47304, 48924, 53217, 55188, 57078, 66138, 70956, 73386, 76104, 77161, 82782, 85617, 88184, 97848, 99207, 106434, 110079, 110376, 114156, 124173, 132276, 141912, 146772, 154322, 165564, 171234, 198414, 212868, 220158, 228312, 231483, 248346, 256851, 264552, 293544, 297621, 308644, 331128, 342468, 372519, 396828, 425736, 440316, 462966, 496692, 513702, 595242, 617288, 684936, 694449, 745038, 770553, 793656, 880632, 892863, 925932, 993384, 1027404, 1190484, 1388898, 1490076, 1541106, 1785726, 1851864, 2054808, 2083347, 2380968, 2678589, 2777796, 2980152, 3082212, 3571452, 4166694, 5357178, 5555592, 6164424, 6250041, 7142904, 8035767, 8333388, 10714356, 12500082, 16071534, 16666776, 18750123, 21428712, 25000164, 32143068, 37500246, 50000328, 56250369, 64286136, 75000492, 112500738, 150000984, 225001476, 450002952]

約数ペア:

[(1, 450002952), (2, 225001476), (3, 150000984), (4, 112500738), (6, 75000492), (7, 64286136), (8, 56250369), (9, 50000328), (12, 37500246), (14, 32143068), (18, 25000164), (21, 21428712), (24, 18750123), (27, 16666776), (28, 16071534), (36, 12500082), (42, 10714356), (54, 8333388), (56, 8035767), (63, 7142904), (72, 6250041), (73, 6164424), (81, 5555592), (84, 5357178), (108, 4166694), (126, 3571452), (146, 3082212), (151, 2980152), (162, 2777796), (168, 2678589), (189, 2380968), (216, 2083347), (219, 2054808), (243, 1851864), (252, 1785726), (292, 1541106), (302, 1490076), (324, 1388898), (378, 1190484), (438, 1027404), (453, 993384), (486, 925932), (504, 892863), (511, 880632), (567, 793656), (584, 770553), (604, 745038), (648, 694449), (657, 684936), (729, 617288), (756, 595242), (876, 513702), (906, 496692), (972, 462966), (1022, 440316), (1057, 425736), (1134, 396828), (1208, 372519), (1314, 342468), (1359, 331128), (1458, 308644), (1512, 297621), (1533, 293544), (1701, 264552), (1752, 256851), (1812, 248346), (1944, 231483), (1971, 228312), (2044, 220158), (2114, 212868), (2268, 198414), (2628, 171234), (2718, 165564), (2916, 154322), (3066, 146772), (3171, 141912), (3402, 132276), (3624, 124173), (3942, 114156), (4077, 110376), (4088, 110079), (4228, 106434), (4536, 99207), (4599, 97848), (5103, 88184), (5256, 85617), (5436, 82782), (5832, 77161), (5913, 76104), (6132, 73386), (6342, 70956), (6804, 66138), (7884, 57078), (8154, 55188), (8456, 53217), (9198, 48924), (9513, 47304), (10206, 44092), (10872, 41391), (11023, 40824), (11826, 38052), (12231, 36792), (12264, 36693), (12684, 35478), (13608, 33069), (13797, 32616), (15768, 28539), (16308, 27594), (17739, 25368), (18396, 24462), (19026, 23652), (20412, 22046)]