273896532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 934214400

約数和(自身を除く): 660317868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 29, 31, 36, 39, 42, 52, 54, 58, 62, 63, 78, 84, 87, 91, 93, 108, 116, 117, 124, 126, 156, 174, 182, 186, 189, 203, 217, 234, 252, 261, 273, 279, 348, 351, 364, 372, 377, 378, 403, 406, 434, 468, 522, 546, 558, 609, 651, 702, 754, 756, 783, 806, 812, 819, 837, 868, 899, 961, 1044, 1092, 1116, 1131, 1209, 1218, 1302, 1404, 1508, 1566, 1612, 1638, 1674, 1798, 1827, 1922, 1953, 2262, 2418, 2436, 2457, 2604, 2639, 2697, 2821, 2883, 3132, 3276, 3348, 3393, 3596, 3627, 3654, 3844, 3906, 4524, 4836, 4914, 5278, 5394, 5481, 5642, 5766, 5859, 6293, 6727, 6786, 7254, 7308, 7812, 7917, 8091, 8463, 8649, 9828, 10179, 10556, 10788, 10881, 10962, 11284, 11532, 11687, 11718, 12493, 12586, 13454, 13572, 14508, 15834, 16182, 16926, 17298, 18879, 20181, 20358, 21762, 21924, 23374, 23436, 23751, 24273, 24986, 25172, 25389, 25947, 26908, 27869, 31668, 32364, 33852, 34596, 35061, 37479, 37758, 40362, 40716, 43524, 46748, 47502, 48546, 49972, 50778, 51894, 55738, 56637, 60543, 70122, 71253, 74958, 75516, 76167, 80724, 81809, 83607, 87451, 95004, 97092, 101556, 103788, 105183, 111476, 112437, 113274, 121086, 140244, 142506, 149916, 152334, 163618, 167214, 169911, 174902, 181629, 195083, 210366, 224874, 226548, 242172, 245427, 250821, 262353, 285012, 304668, 315549, 327236, 334428, 337311, 339822, 349804, 362297, 363258, 390166, 420732, 449748, 490854, 501642, 524706, 585249, 631098, 674622, 679644, 724594, 726516, 736281, 752463, 780332, 787059, 981708, 1003284, 1049412, 1086891, 1170498, 1262196, 1349244, 1449188, 1472562, 1504926, 1574118, 1755747, 2173782, 2208843, 2340996, 2361177, 2536079, 2945124, 3009852, 3148236, 3260673, 3511494, 4347564, 4417686, 4722354, 5072158, 5267241, 6521346, 7022988, 7608237, 8835372, 9444708, 9782019, 10144316, 10534482, 13042692, 15216474, 19564038, 21068964, 22824711, 30432948, 39128076, 45649422, 68474133, 91298844, 136948266, 273896532]

約数ペア:

[(1, 273896532), (2, 136948266), (3, 91298844), (4, 68474133), (6, 45649422), (7, 39128076), (9, 30432948), (12, 22824711), (13, 21068964), (14, 19564038), (18, 15216474), (21, 13042692), (26, 10534482), (27, 10144316), (28, 9782019), (29, 9444708), (31, 8835372), (36, 7608237), (39, 7022988), (42, 6521346), (52, 5267241), (54, 5072158), (58, 4722354), (62, 4417686), (63, 4347564), (78, 3511494), (84, 3260673), (87, 3148236), (91, 3009852), (93, 2945124), (108, 2536079), (116, 2361177), (117, 2340996), (124, 2208843), (126, 2173782), (156, 1755747), (174, 1574118), (182, 1504926), (186, 1472562), (189, 1449188), (203, 1349244), (217, 1262196), (234, 1170498), (252, 1086891), (261, 1049412), (273, 1003284), (279, 981708), (348, 787059), (351, 780332), (364, 752463), (372, 736281), (377, 726516), (378, 724594), (403, 679644), (406, 674622), (434, 631098), (468, 585249), (522, 524706), (546, 501642), (558, 490854), (609, 449748), (651, 420732), (702, 390166), (754, 363258), (756, 362297), (783, 349804), (806, 339822), (812, 337311), (819, 334428), (837, 327236), (868, 315549), (899, 304668), (961, 285012), (1044, 262353), (1092, 250821), (1116, 245427), (1131, 242172), (1209, 226548), (1218, 224874), (1302, 210366), (1404, 195083), (1508, 181629), (1566, 174902), (1612, 169911), (1638, 167214), (1674, 163618), (1798, 152334), (1827, 149916), (1922, 142506), (1953, 140244), (2262, 121086), (2418, 113274), (2436, 112437), (2457, 111476), (2604, 105183), (2639, 103788), (2697, 101556), (2821, 97092), (2883, 95004), (3132, 87451), (3276, 83607), (3348, 81809), (3393, 80724), (3596, 76167), (3627, 75516), (3654, 74958), (3844, 71253), (3906, 70122), (4524, 60543), (4836, 56637), (4914, 55738), (5278, 51894), (5394, 50778), (5481, 49972), (5642, 48546), (5766, 47502), (5859, 46748), (6293, 43524), (6727, 40716), (6786, 40362), (7254, 37758), (7308, 37479), (7812, 35061), (7917, 34596), (8091, 33852), (8463, 32364), (8649, 31668), (9828, 27869), (10179, 26908), (10556, 25947), (10788, 25389), (10881, 25172), (10962, 24986), (11284, 24273), (11532, 23751), (11687, 23436), (11718, 23374), (12493, 21924), (12586, 21762), (13454, 20358), (13572, 20181), (14508, 18879), (15834, 17298), (16182, 16926)]