2040873744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:454

約数の個数: 240

約数和(自身を含む): 6599196672

約数和(自身を除く): 4558322928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 127, 156, 168, 169, 182, 208, 254, 273, 283, 312, 336, 338, 364, 381, 507, 508, 546, 566, 624, 676, 728, 762, 849, 889, 1014, 1016, 1092, 1132, 1183, 1352, 1456, 1524, 1651, 1698, 1778, 1981, 2028, 2032, 2184, 2264, 2366, 2667, 2704, 3048, 3302, 3396, 3549, 3556, 3679, 3962, 4056, 4368, 4528, 4732, 4953, 5334, 5943, 6096, 6604, 6792, 7098, 7112, 7358, 7924, 8112, 9464, 9906, 10668, 11037, 11557, 11886, 13208, 13584, 14196, 14224, 14716, 15848, 18928, 19812, 21336, 21463, 22074, 23114, 23772, 25753, 26416, 28392, 29432, 31696, 34671, 35941, 39624, 42672, 42926, 44148, 46228, 47544, 47827, 51506, 56784, 58864, 64389, 69342, 71882, 77259, 79248, 85852, 88296, 92456, 95088, 95654, 103012, 107823, 128778, 138684, 143481, 143764, 150241, 154518, 171704, 176592, 184912, 191308, 206024, 215646, 251587, 257556, 277368, 286962, 287528, 300482, 309036, 334789, 343408, 382616, 412048, 431292, 450723, 467233, 503174, 515112, 554736, 573924, 575056, 600964, 618072, 669578, 754761, 765232, 862584, 901446, 934466, 1004367, 1006348, 1030224, 1147848, 1201928, 1236144, 1339156, 1401699, 1509522, 1725168, 1802892, 1868932, 2008734, 2012696, 2295696, 2403856, 2678312, 2803398, 3019044, 3270631, 3605784, 3737864, 4017468, 4025392, 5356624, 5606796, 6038088, 6074029, 6541262, 7211568, 7475728, 8034936, 9811893, 11213592, 12076176, 12148058, 13082524, 16069872, 18222087, 19623786, 22427184, 24296116, 26165048, 36444174, 39247572, 42518203, 48592232, 52330096, 72888348, 78495144, 85036406, 97184464, 127554609, 145776696, 156990288, 170072812, 255109218, 291553392, 340145624, 510218436, 680291248, 1020436872, 2040873744]

約数ペア:

[(1, 2040873744), (2, 1020436872), (3, 680291248), (4, 510218436), (6, 340145624), (7, 291553392), (8, 255109218), (12, 170072812), (13, 156990288), (14, 145776696), (16, 127554609), (21, 97184464), (24, 85036406), (26, 78495144), (28, 72888348), (39, 52330096), (42, 48592232), (48, 42518203), (52, 39247572), (56, 36444174), (78, 26165048), (84, 24296116), (91, 22427184), (104, 19623786), (112, 18222087), (127, 16069872), (156, 13082524), (168, 12148058), (169, 12076176), (182, 11213592), (208, 9811893), (254, 8034936), (273, 7475728), (283, 7211568), (312, 6541262), (336, 6074029), (338, 6038088), (364, 5606796), (381, 5356624), (507, 4025392), (508, 4017468), (546, 3737864), (566, 3605784), (624, 3270631), (676, 3019044), (728, 2803398), (762, 2678312), (849, 2403856), (889, 2295696), (1014, 2012696), (1016, 2008734), (1092, 1868932), (1132, 1802892), (1183, 1725168), (1352, 1509522), (1456, 1401699), (1524, 1339156), (1651, 1236144), (1698, 1201928), (1778, 1147848), (1981, 1030224), (2028, 1006348), (2032, 1004367), (2184, 934466), (2264, 901446), (2366, 862584), (2667, 765232), (2704, 754761), (3048, 669578), (3302, 618072), (3396, 600964), (3549, 575056), (3556, 573924), (3679, 554736), (3962, 515112), (4056, 503174), (4368, 467233), (4528, 450723), (4732, 431292), (4953, 412048), (5334, 382616), (5943, 343408), (6096, 334789), (6604, 309036), (6792, 300482), (7098, 287528), (7112, 286962), (7358, 277368), (7924, 257556), (8112, 251587), (9464, 215646), (9906, 206024), (10668, 191308), (11037, 184912), (11557, 176592), (11886, 171704), (13208, 154518), (13584, 150241), (14196, 143764), (14224, 143481), (14716, 138684), (15848, 128778), (18928, 107823), (19812, 103012), (21336, 95654), (21463, 95088), (22074, 92456), (23114, 88296), (23772, 85852), (25753, 79248), (26416, 77259), (28392, 71882), (29432, 69342), (31696, 64389), (34671, 58864), (35941, 56784), (39624, 51506), (42672, 47827), (42926, 47544), (44148, 46228)]