20260455432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{977}}^1$

素因数の和:1200

約数の個数: 256

約数和(自身を含む): 62968803840

約数和(自身を除く): 42708348408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 53, 56, 68, 84, 102, 106, 119, 136, 137, 159, 168, 204, 212, 238, 274, 318, 357, 371, 408, 411, 424, 476, 548, 636, 714, 742, 822, 901, 952, 959, 977, 1096, 1113, 1272, 1428, 1484, 1644, 1802, 1918, 1954, 2226, 2329, 2703, 2856, 2877, 2931, 2968, 3288, 3604, 3836, 3908, 4452, 4658, 5406, 5754, 5862, 6307, 6839, 6987, 7208, 7261, 7672, 7816, 8904, 9316, 10812, 11508, 11724, 12614, 13678, 13974, 14522, 16303, 16609, 18632, 18921, 20517, 21624, 21783, 23016, 23448, 25228, 27356, 27948, 29044, 32606, 33218, 37842, 41034, 43566, 48909, 49827, 50456, 50827, 51781, 54712, 55896, 58088, 65212, 66436, 75684, 82068, 87132, 97818, 99654, 101654, 103562, 116263, 123437, 130424, 132872, 133849, 151368, 152481, 155343, 164136, 174264, 195636, 199308, 203308, 207124, 232526, 246874, 267698, 304962, 310686, 348789, 362467, 370311, 391272, 398616, 401547, 406616, 414248, 465052, 493748, 535396, 609924, 621372, 697578, 724934, 740622, 803094, 864059, 880277, 930104, 936943, 987496, 1070792, 1087401, 1219848, 1242744, 1395156, 1449868, 1481244, 1606188, 1728118, 1760554, 1873886, 2174802, 2275433, 2592177, 2640831, 2790312, 2810829, 2899736, 2962488, 3212376, 3456236, 3521108, 3747772, 4349604, 4550866, 5184354, 5281662, 5621658, 6161939, 6826299, 6912472, 7042216, 7093997, 7495544, 8699208, 9101732, 10368708, 10563324, 11243316, 12323878, 13652598, 14187994, 15928031, 18203464, 18485817, 20737416, 21126648, 21281991, 22486632, 24647756, 27305196, 28375988, 31856062, 36971634, 42563982, 47784093, 49295512, 49657979, 54610392, 56751976, 63712124, 73943268, 85127964, 95568186, 99315958, 120597949, 127424248, 147886536, 148973937, 170255928, 191136372, 198631916, 241195898, 297947874, 361793847, 382272744, 397263832, 482391796, 595895748, 723587694, 844185643, 964783592, 1191791496, 1447175388, 1688371286, 2532556929, 2894350776, 3376742572, 5065113858, 6753485144, 10130227716, 20260455432]

約数ペア:

[(1, 20260455432), (2, 10130227716), (3, 6753485144), (4, 5065113858), (6, 3376742572), (7, 2894350776), (8, 2532556929), (12, 1688371286), (14, 1447175388), (17, 1191791496), (21, 964783592), (24, 844185643), (28, 723587694), (34, 595895748), (42, 482391796), (51, 397263832), (53, 382272744), (56, 361793847), (68, 297947874), (84, 241195898), (102, 198631916), (106, 191136372), (119, 170255928), (136, 148973937), (137, 147886536), (159, 127424248), (168, 120597949), (204, 99315958), (212, 95568186), (238, 85127964), (274, 73943268), (318, 63712124), (357, 56751976), (371, 54610392), (408, 49657979), (411, 49295512), (424, 47784093), (476, 42563982), (548, 36971634), (636, 31856062), (714, 28375988), (742, 27305196), (822, 24647756), (901, 22486632), (952, 21281991), (959, 21126648), (977, 20737416), (1096, 18485817), (1113, 18203464), (1272, 15928031), (1428, 14187994), (1484, 13652598), (1644, 12323878), (1802, 11243316), (1918, 10563324), (1954, 10368708), (2226, 9101732), (2329, 8699208), (2703, 7495544), (2856, 7093997), (2877, 7042216), (2931, 6912472), (2968, 6826299), (3288, 6161939), (3604, 5621658), (3836, 5281662), (3908, 5184354), (4452, 4550866), (4658, 4349604), (5406, 3747772), (5754, 3521108), (5862, 3456236), (6307, 3212376), (6839, 2962488), (6987, 2899736), (7208, 2810829), (7261, 2790312), (7672, 2640831), (7816, 2592177), (8904, 2275433), (9316, 2174802), (10812, 1873886), (11508, 1760554), (11724, 1728118), (12614, 1606188), (13678, 1481244), (13974, 1449868), (14522, 1395156), (16303, 1242744), (16609, 1219848), (18632, 1087401), (18921, 1070792), (20517, 987496), (21624, 936943), (21783, 930104), (23016, 880277), (23448, 864059), (25228, 803094), (27356, 740622), (27948, 724934), (29044, 697578), (32606, 621372), (33218, 609924), (37842, 535396), (41034, 493748), (43566, 465052), (48909, 414248), (49827, 406616), (50456, 401547), (50827, 398616), (51781, 391272), (54712, 370311), (55896, 362467), (58088, 348789), (65212, 310686), (66436, 304962), (75684, 267698), (82068, 246874), (87132, 232526), (97818, 207124), (99654, 203308), (101654, 199308), (103562, 195636), (116263, 174264), (123437, 164136), (130424, 155343), (132872, 152481), (133849, 151368)]