18915708924

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1289}}^1$

素因数の和:1422

約数の個数: 288

約数和(自身を含む): 59294592000

約数和(自身を除く): 40378883076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 49, 54, 59, 63, 84, 94, 98, 108, 118, 126, 141, 147, 177, 188, 189, 196, 236, 252, 282, 294, 329, 354, 378, 413, 423, 441, 531, 564, 588, 658, 708, 756, 826, 846, 882, 987, 1062, 1239, 1269, 1289, 1316, 1323, 1593, 1652, 1692, 1764, 1974, 2124, 2303, 2478, 2538, 2578, 2646, 2773, 2891, 2961, 3186, 3717, 3867, 3948, 4606, 4956, 5076, 5156, 5292, 5546, 5782, 5922, 6372, 6909, 7434, 7734, 8319, 8673, 8883, 9023, 9212, 11092, 11151, 11564, 11601, 11844, 13818, 14868, 15468, 16638, 17346, 17766, 18046, 19411, 20727, 22302, 23202, 24957, 26019, 27069, 27636, 33276, 34692, 34803, 35532, 36092, 38822, 41454, 44604, 46404, 49914, 52038, 54138, 58233, 60583, 62181, 63161, 69606, 74871, 76051, 77644, 78057, 81207, 82908, 99828, 104076, 108276, 116466, 121166, 124362, 126322, 135877, 139212, 149742, 152102, 156114, 162414, 174699, 181749, 189483, 228153, 232932, 242332, 243621, 248724, 252644, 271754, 299484, 304204, 312228, 324828, 349398, 363498, 378966, 407631, 424081, 456306, 487242, 524097, 532357, 543508, 545247, 568449, 684459, 698796, 726996, 757932, 815262, 848162, 912612, 974484, 1048194, 1064714, 1090494, 1136898, 1222893, 1272243, 1368918, 1597071, 1630524, 1635741, 1696324, 1705347, 2053377, 2096388, 2129428, 2180988, 2273796, 2445786, 2544486, 2737836, 2968567, 3194142, 3271482, 3410694, 3574397, 3668679, 3726499, 3816729, 4106754, 4791213, 4891572, 5088972, 5937134, 6388284, 6542964, 6821388, 7148794, 7337358, 7452998, 7633458, 8213508, 8905701, 9582426, 10723191, 11179497, 11450187, 11874268, 14297588, 14373639, 14674716, 14905996, 15266916, 17811402, 19164852, 21446382, 22358994, 22900374, 25020779, 26717103, 28747278, 32169573, 33538491, 35622804, 42892764, 44717988, 45800748, 50041558, 53434206, 57494556, 64339146, 67076982, 75062337, 80151309, 96508719, 100083116, 100615473, 106868412, 128678292, 134153964, 150124674, 160302618, 175145453, 193017438, 201230946, 225187011, 300249348, 320605236, 350290906, 386034876, 402461892, 450374022, 525436359, 675561033, 700581812, 900748044, 1050872718, 1351122066, 1576309077, 2101745436, 2702244132, 3152618154, 4728927231, 6305236308, 9457854462, 18915708924]

約数ペア:

[(1, 18915708924), (2, 9457854462), (3, 6305236308), (4, 4728927231), (6, 3152618154), (7, 2702244132), (9, 2101745436), (12, 1576309077), (14, 1351122066), (18, 1050872718), (21, 900748044), (27, 700581812), (28, 675561033), (36, 525436359), (42, 450374022), (47, 402461892), (49, 386034876), (54, 350290906), (59, 320605236), (63, 300249348), (84, 225187011), (94, 201230946), (98, 193017438), (108, 175145453), (118, 160302618), (126, 150124674), (141, 134153964), (147, 128678292), (177, 106868412), (188, 100615473), (189, 100083116), (196, 96508719), (236, 80151309), (252, 75062337), (282, 67076982), (294, 64339146), (329, 57494556), (354, 53434206), (378, 50041558), (413, 45800748), (423, 44717988), (441, 42892764), (531, 35622804), (564, 33538491), (588, 32169573), (658, 28747278), (708, 26717103), (756, 25020779), (826, 22900374), (846, 22358994), (882, 21446382), (987, 19164852), (1062, 17811402), (1239, 15266916), (1269, 14905996), (1289, 14674716), (1316, 14373639), (1323, 14297588), (1593, 11874268), (1652, 11450187), (1692, 11179497), (1764, 10723191), (1974, 9582426), (2124, 8905701), (2303, 8213508), (2478, 7633458), (2538, 7452998), (2578, 7337358), (2646, 7148794), (2773, 6821388), (2891, 6542964), (2961, 6388284), (3186, 5937134), (3717, 5088972), (3867, 4891572), (3948, 4791213), (4606, 4106754), (4956, 3816729), (5076, 3726499), (5156, 3668679), (5292, 3574397), (5546, 3410694), (5782, 3271482), (5922, 3194142), (6372, 2968567), (6909, 2737836), (7434, 2544486), (7734, 2445786), (8319, 2273796), (8673, 2180988), (8883, 2129428), (9023, 2096388), (9212, 2053377), (11092, 1705347), (11151, 1696324), (11564, 1635741), (11601, 1630524), (11844, 1597071), (13818, 1368918), (14868, 1272243), (15468, 1222893), (16638, 1136898), (17346, 1090494), (17766, 1064714), (18046, 1048194), (19411, 974484), (20727, 912612), (22302, 848162), (23202, 815262), (24957, 757932), (26019, 726996), (27069, 698796), (27636, 684459), (33276, 568449), (34692, 545247), (34803, 543508), (35532, 532357), (36092, 524097), (38822, 487242), (41454, 456306), (44604, 424081), (46404, 407631), (49914, 378966), (52038, 363498), (54138, 349398), (58233, 324828), (60583, 312228), (62181, 304204), (63161, 299484), (69606, 271754), (74871, 252644), (76051, 248724), (77644, 243621), (78057, 242332), (81207, 232932), (82908, 228153), (99828, 189483), (104076, 181749), (108276, 174699), (116466, 162414), (121166, 156114), (124362, 152102), (126322, 149742), (135877, 139212)]