653811912

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:706

約数の個数: 192

約数和(自身を含む): 2029023360

約数和(自身を除く): 1375211448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 41, 52, 54, 72, 78, 81, 82, 104, 108, 117, 123, 156, 162, 164, 216, 234, 243, 246, 312, 324, 328, 351, 369, 468, 486, 492, 533, 631, 648, 702, 738, 936, 972, 984, 1053, 1066, 1107, 1262, 1404, 1476, 1599, 1893, 1944, 2106, 2132, 2214, 2524, 2808, 2952, 3159, 3198, 3321, 3786, 4212, 4264, 4428, 4797, 5048, 5679, 6318, 6396, 6642, 7572, 8203, 8424, 8856, 9594, 9963, 11358, 12636, 12792, 13284, 14391, 15144, 16406, 17037, 19188, 19926, 22716, 24609, 25272, 25871, 26568, 28782, 32812, 34074, 38376, 39852, 43173, 45432, 49218, 51111, 51742, 57564, 65624, 68148, 73827, 77613, 79704, 86346, 98436, 102222, 103484, 115128, 129519, 136296, 147654, 153333, 155226, 172692, 196872, 204444, 206968, 221481, 232839, 259038, 295308, 306666, 310452, 336323, 345384, 408888, 442962, 465678, 518076, 590616, 613332, 620904, 664443, 672646, 698517, 885924, 931356, 1008969, 1036152, 1226664, 1328886, 1345292, 1397034, 1771848, 1862712, 1993329, 2017938, 2095551, 2657772, 2690584, 2794068, 3026907, 3986658, 4035876, 4191102, 5315544, 5588136, 6053814, 6286653, 7973316, 8071752, 8382204, 9080721, 12107628, 12573306, 15946632, 16764408, 18161442, 24215256, 25146612, 27242163, 36322884, 50293224, 54484326, 72645768, 81726489, 108968652, 163452978, 217937304, 326905956, 653811912]

約数ペア:

[(1, 653811912), (2, 326905956), (3, 217937304), (4, 163452978), (6, 108968652), (8, 81726489), (9, 72645768), (12, 54484326), (13, 50293224), (18, 36322884), (24, 27242163), (26, 25146612), (27, 24215256), (36, 18161442), (39, 16764408), (41, 15946632), (52, 12573306), (54, 12107628), (72, 9080721), (78, 8382204), (81, 8071752), (82, 7973316), (104, 6286653), (108, 6053814), (117, 5588136), (123, 5315544), (156, 4191102), (162, 4035876), (164, 3986658), (216, 3026907), (234, 2794068), (243, 2690584), (246, 2657772), (312, 2095551), (324, 2017938), (328, 1993329), (351, 1862712), (369, 1771848), (468, 1397034), (486, 1345292), (492, 1328886), (533, 1226664), (631, 1036152), (648, 1008969), (702, 931356), (738, 885924), (936, 698517), (972, 672646), (984, 664443), (1053, 620904), (1066, 613332), (1107, 590616), (1262, 518076), (1404, 465678), (1476, 442962), (1599, 408888), (1893, 345384), (1944, 336323), (2106, 310452), (2132, 306666), (2214, 295308), (2524, 259038), (2808, 232839), (2952, 221481), (3159, 206968), (3198, 204444), (3321, 196872), (3786, 172692), (4212, 155226), (4264, 153333), (4428, 147654), (4797, 136296), (5048, 129519), (5679, 115128), (6318, 103484), (6396, 102222), (6642, 98436), (7572, 86346), (8203, 79704), (8424, 77613), (8856, 73827), (9594, 68148), (9963, 65624), (11358, 57564), (12636, 51742), (12792, 51111), (13284, 49218), (14391, 45432), (15144, 43173), (16406, 39852), (17037, 38376), (19188, 34074), (19926, 32812), (22716, 28782), (24609, 26568), (25272, 25871)]