248274936

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1$

素因数の和:795

約数の個数: 256

約数和(自身を含む): 899942400

約数和(自身を除く): 651667464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 56, 63, 68, 72, 78, 84, 91, 102, 104, 108, 117, 119, 126, 136, 153, 156, 168, 182, 189, 204, 216, 221, 234, 238, 252, 273, 306, 312, 351, 357, 364, 378, 408, 442, 459, 468, 476, 504, 546, 612, 663, 702, 714, 728, 743, 756, 819, 884, 918, 936, 952, 1071, 1092, 1224, 1326, 1404, 1428, 1486, 1512, 1547, 1638, 1768, 1836, 1989, 2142, 2184, 2229, 2457, 2652, 2808, 2856, 2972, 3094, 3213, 3276, 3672, 3978, 4284, 4458, 4641, 4914, 5201, 5304, 5944, 5967, 6188, 6426, 6552, 6687, 7956, 8568, 8916, 9282, 9659, 9828, 10402, 11934, 12376, 12631, 12852, 13374, 13923, 15603, 15912, 17832, 18564, 19318, 19656, 20061, 20804, 23868, 25262, 25704, 26748, 27846, 28977, 31206, 37128, 37893, 38636, 40122, 41608, 41769, 46809, 47736, 50524, 53496, 55692, 57954, 62412, 67613, 75786, 77272, 80244, 83538, 86931, 88417, 93618, 101048, 111384, 113679, 115908, 124824, 135226, 140427, 151572, 160488, 164203, 167076, 173862, 176834, 187236, 202839, 227358, 231816, 260793, 265251, 270452, 280854, 303144, 328406, 334152, 341037, 347724, 353668, 374472, 405678, 454716, 492609, 521586, 530502, 540904, 561708, 608517, 656812, 682074, 695448, 707336, 795753, 811356, 909432, 985218, 1043172, 1061004, 1123416, 1149421, 1217034, 1313624, 1364148, 1477827, 1591506, 1622712, 1825551, 1970436, 2086344, 2122008, 2298842, 2387259, 2434068, 2728296, 2955654, 3183012, 3448263, 3651102, 3940872, 4433481, 4597684, 4774518, 4868136, 5911308, 6366024, 6896526, 7302204, 8866962, 9195368, 9549036, 10344789, 11822616, 13793052, 14604408, 17733924, 19098072, 20689578, 27586104, 31034367, 35467848, 41379156, 62068734, 82758312, 124137468, 248274936]

約数ペア:

[(1, 248274936), (2, 124137468), (3, 82758312), (4, 62068734), (6, 41379156), (7, 35467848), (8, 31034367), (9, 27586104), (12, 20689578), (13, 19098072), (14, 17733924), (17, 14604408), (18, 13793052), (21, 11822616), (24, 10344789), (26, 9549036), (27, 9195368), (28, 8866962), (34, 7302204), (36, 6896526), (39, 6366024), (42, 5911308), (51, 4868136), (52, 4774518), (54, 4597684), (56, 4433481), (63, 3940872), (68, 3651102), (72, 3448263), (78, 3183012), (84, 2955654), (91, 2728296), (102, 2434068), (104, 2387259), (108, 2298842), (117, 2122008), (119, 2086344), (126, 1970436), (136, 1825551), (153, 1622712), (156, 1591506), (168, 1477827), (182, 1364148), (189, 1313624), (204, 1217034), (216, 1149421), (221, 1123416), (234, 1061004), (238, 1043172), (252, 985218), (273, 909432), (306, 811356), (312, 795753), (351, 707336), (357, 695448), (364, 682074), (378, 656812), (408, 608517), (442, 561708), (459, 540904), (468, 530502), (476, 521586), (504, 492609), (546, 454716), (612, 405678), (663, 374472), (702, 353668), (714, 347724), (728, 341037), (743, 334152), (756, 328406), (819, 303144), (884, 280854), (918, 270452), (936, 265251), (952, 260793), (1071, 231816), (1092, 227358), (1224, 202839), (1326, 187236), (1404, 176834), (1428, 173862), (1486, 167076), (1512, 164203), (1547, 160488), (1638, 151572), (1768, 140427), (1836, 135226), (1989, 124824), (2142, 115908), (2184, 113679), (2229, 111384), (2457, 101048), (2652, 93618), (2808, 88417), (2856, 86931), (2972, 83538), (3094, 80244), (3213, 77272), (3276, 75786), (3672, 67613), (3978, 62412), (4284, 57954), (4458, 55692), (4641, 53496), (4914, 50524), (5201, 47736), (5304, 46809), (5944, 41769), (5967, 41608), (6188, 40122), (6426, 38636), (6552, 37893), (6687, 37128), (7956, 31206), (8568, 28977), (8916, 27846), (9282, 26748), (9659, 25704), (9828, 25262), (10402, 23868), (11934, 20804), (12376, 20061), (12631, 19656), (12852, 19318), (13374, 18564), (13923, 17832), (15603, 15912)]