613627488

素因数分解:

$2^5\times 3^5\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 288

約数和(自身を含む): 1954907136

約数和(自身を除く): 1341279648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 47, 48, 54, 69, 72, 73, 81, 92, 94, 96, 108, 138, 141, 144, 146, 162, 184, 188, 207, 216, 219, 243, 276, 282, 288, 292, 324, 368, 376, 414, 423, 432, 438, 486, 552, 564, 584, 621, 648, 657, 736, 752, 828, 846, 864, 876, 972, 1081, 1104, 1128, 1168, 1242, 1269, 1296, 1314, 1504, 1656, 1679, 1692, 1752, 1863, 1944, 1971, 2162, 2208, 2256, 2336, 2484, 2538, 2592, 2628, 3243, 3312, 3358, 3384, 3431, 3504, 3726, 3807, 3888, 3942, 4324, 4512, 4968, 5037, 5076, 5256, 5589, 5913, 6486, 6624, 6716, 6768, 6862, 7008, 7452, 7614, 7776, 7884, 8648, 9729, 9936, 10074, 10152, 10293, 10512, 11178, 11421, 11826, 12972, 13432, 13536, 13724, 14904, 15111, 15228, 15768, 17296, 17739, 19458, 19872, 20148, 20304, 20586, 21024, 22356, 22842, 23652, 25944, 26864, 27448, 29187, 29808, 30222, 30456, 30879, 31536, 34592, 35478, 38916, 40296, 40608, 41172, 44712, 45333, 45684, 47304, 51888, 53728, 54896, 58374, 59616, 60444, 60912, 61758, 63072, 70956, 77832, 78913, 80592, 82344, 87561, 89424, 90666, 91368, 92637, 94608, 103776, 109792, 116748, 120888, 121824, 123516, 135999, 141912, 155664, 157826, 161184, 164688, 175122, 178848, 181332, 182736, 185274, 189216, 233496, 236739, 241776, 247032, 262683, 271998, 277911, 283824, 311328, 315652, 329376, 350244, 362664, 365472, 370548, 407997, 466992, 473478, 483552, 494064, 525366, 543996, 555822, 567648, 631304, 700488, 710217, 725328, 741096, 815994, 833733, 933984, 946956, 988128, 1050732, 1087992, 1111644, 1262608, 1400976, 1420434, 1450656, 1482192, 1631988, 1667466, 1893912, 2101464, 2130651, 2175984, 2223288, 2525216, 2801952, 2840868, 2964384, 3263976, 3334932, 3787824, 4202928, 4261302, 4351968, 4446576, 5681736, 6391953, 6527952, 6669864, 7575648, 8405856, 8522604, 8893152, 11363472, 12783906, 13055904, 13339728, 17045208, 19175859, 22726944, 25567812, 26679456, 34090416, 38351718, 51135624, 68180832, 76703436, 102271248, 153406872, 204542496, 306813744, 613627488]

約数ペア:

[(1, 613627488), (2, 306813744), (3, 204542496), (4, 153406872), (6, 102271248), (8, 76703436), (9, 68180832), (12, 51135624), (16, 38351718), (18, 34090416), (23, 26679456), (24, 25567812), (27, 22726944), (32, 19175859), (36, 17045208), (46, 13339728), (47, 13055904), (48, 12783906), (54, 11363472), (69, 8893152), (72, 8522604), (73, 8405856), (81, 7575648), (92, 6669864), (94, 6527952), (96, 6391953), (108, 5681736), (138, 4446576), (141, 4351968), (144, 4261302), (146, 4202928), (162, 3787824), (184, 3334932), (188, 3263976), (207, 2964384), (216, 2840868), (219, 2801952), (243, 2525216), (276, 2223288), (282, 2175984), (288, 2130651), (292, 2101464), (324, 1893912), (368, 1667466), (376, 1631988), (414, 1482192), (423, 1450656), (432, 1420434), (438, 1400976), (486, 1262608), (552, 1111644), (564, 1087992), (584, 1050732), (621, 988128), (648, 946956), (657, 933984), (736, 833733), (752, 815994), (828, 741096), (846, 725328), (864, 710217), (876, 700488), (972, 631304), (1081, 567648), (1104, 555822), (1128, 543996), (1168, 525366), (1242, 494064), (1269, 483552), (1296, 473478), (1314, 466992), (1504, 407997), (1656, 370548), (1679, 365472), (1692, 362664), (1752, 350244), (1863, 329376), (1944, 315652), (1971, 311328), (2162, 283824), (2208, 277911), (2256, 271998), (2336, 262683), (2484, 247032), (2538, 241776), (2592, 236739), (2628, 233496), (3243, 189216), (3312, 185274), (3358, 182736), (3384, 181332), (3431, 178848), (3504, 175122), (3726, 164688), (3807, 161184), (3888, 157826), (3942, 155664), (4324, 141912), (4512, 135999), (4968, 123516), (5037, 121824), (5076, 120888), (5256, 116748), (5589, 109792), (5913, 103776), (6486, 94608), (6624, 92637), (6716, 91368), (6768, 90666), (6862, 89424), (7008, 87561), (7452, 82344), (7614, 80592), (7776, 78913), (7884, 77832), (8648, 70956), (9729, 63072), (9936, 61758), (10074, 60912), (10152, 60444), (10293, 59616), (10512, 58374), (11178, 54896), (11421, 53728), (11826, 51888), (12972, 47304), (13432, 45684), (13536, 45333), (13724, 44712), (14904, 41172), (15111, 40608), (15228, 40296), (15768, 38916), (17296, 35478), (17739, 34592), (19458, 31536), (19872, 30879), (20148, 30456), (20304, 30222), (20586, 29808), (21024, 29187), (22356, 27448), (22842, 26864), (23652, 25944)]