260944632

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 256

約数和(自身を含む): 845376000

約数和(自身を除く): 584431368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 67, 72, 73, 76, 78, 104, 108, 114, 117, 134, 146, 152, 156, 171, 201, 216, 219, 228, 234, 247, 268, 292, 312, 342, 351, 402, 438, 456, 468, 494, 513, 536, 584, 603, 657, 684, 702, 741, 804, 871, 876, 936, 949, 988, 1026, 1206, 1273, 1314, 1368, 1387, 1404, 1482, 1608, 1742, 1752, 1809, 1898, 1971, 1976, 2052, 2223, 2412, 2546, 2613, 2628, 2774, 2808, 2847, 2964, 3484, 3618, 3796, 3819, 3942, 4104, 4161, 4446, 4824, 4891, 5092, 5226, 5256, 5548, 5694, 5928, 6669, 6968, 7236, 7592, 7638, 7839, 7884, 8322, 8541, 8892, 9782, 10184, 10452, 11096, 11388, 11457, 12483, 13338, 14472, 14673, 15276, 15678, 15768, 16549, 16644, 17082, 17784, 18031, 19564, 20904, 22776, 22914, 23517, 24966, 25623, 26676, 29346, 30552, 31356, 33098, 33288, 34164, 34371, 36062, 37449, 39128, 44019, 45828, 47034, 49647, 49932, 51246, 53352, 54093, 58692, 62712, 63583, 66196, 68328, 68742, 72124, 74898, 88038, 91656, 92929, 94068, 99294, 99864, 102492, 108186, 117384, 127166, 132057, 132392, 137484, 144248, 148941, 149796, 162279, 176076, 185858, 188136, 190749, 198588, 204984, 216372, 254332, 264114, 274968, 278787, 297882, 299592, 324558, 352152, 371716, 381498, 397176, 432744, 446823, 486837, 508664, 528228, 557574, 572247, 595764, 649116, 743432, 762996, 836361, 893646, 973674, 1056456, 1115148, 1144494, 1191528, 1208077, 1298232, 1525992, 1672722, 1716741, 1787292, 1947348, 2230296, 2288988, 2416154, 2509083, 3345444, 3433482, 3574584, 3624231, 3894696, 4577976, 4832308, 5018166, 6690888, 6866964, 7248462, 9664616, 10036332, 10872693, 13733928, 14496924, 20072664, 21745386, 28993848, 32618079, 43490772, 65236158, 86981544, 130472316, 260944632]

約数ペア:

[(1, 260944632), (2, 130472316), (3, 86981544), (4, 65236158), (6, 43490772), (8, 32618079), (9, 28993848), (12, 21745386), (13, 20072664), (18, 14496924), (19, 13733928), (24, 10872693), (26, 10036332), (27, 9664616), (36, 7248462), (38, 6866964), (39, 6690888), (52, 5018166), (54, 4832308), (57, 4577976), (67, 3894696), (72, 3624231), (73, 3574584), (76, 3433482), (78, 3345444), (104, 2509083), (108, 2416154), (114, 2288988), (117, 2230296), (134, 1947348), (146, 1787292), (152, 1716741), (156, 1672722), (171, 1525992), (201, 1298232), (216, 1208077), (219, 1191528), (228, 1144494), (234, 1115148), (247, 1056456), (268, 973674), (292, 893646), (312, 836361), (342, 762996), (351, 743432), (402, 649116), (438, 595764), (456, 572247), (468, 557574), (494, 528228), (513, 508664), (536, 486837), (584, 446823), (603, 432744), (657, 397176), (684, 381498), (702, 371716), (741, 352152), (804, 324558), (871, 299592), (876, 297882), (936, 278787), (949, 274968), (988, 264114), (1026, 254332), (1206, 216372), (1273, 204984), (1314, 198588), (1368, 190749), (1387, 188136), (1404, 185858), (1482, 176076), (1608, 162279), (1742, 149796), (1752, 148941), (1809, 144248), (1898, 137484), (1971, 132392), (1976, 132057), (2052, 127166), (2223, 117384), (2412, 108186), (2546, 102492), (2613, 99864), (2628, 99294), (2774, 94068), (2808, 92929), (2847, 91656), (2964, 88038), (3484, 74898), (3618, 72124), (3796, 68742), (3819, 68328), (3942, 66196), (4104, 63583), (4161, 62712), (4446, 58692), (4824, 54093), (4891, 53352), (5092, 51246), (5226, 49932), (5256, 49647), (5548, 47034), (5694, 45828), (5928, 44019), (6669, 39128), (6968, 37449), (7236, 36062), (7592, 34371), (7638, 34164), (7839, 33288), (7884, 33098), (8322, 31356), (8541, 30552), (8892, 29346), (9782, 26676), (10184, 25623), (10452, 24966), (11096, 23517), (11388, 22914), (11457, 22776), (12483, 20904), (13338, 19564), (14472, 18031), (14673, 17784), (15276, 17082), (15678, 16644), (15768, 16549)]