1962813216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2707}}^1$

素因数の和:2823

約数の個数: 192

約数和(自身を含む): 6420169728

約数和(自身を除く): 4457356512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 83, 84, 91, 96, 104, 112, 156, 166, 168, 182, 208, 224, 249, 273, 312, 332, 336, 364, 416, 498, 546, 581, 624, 664, 672, 728, 996, 1079, 1092, 1162, 1248, 1328, 1456, 1743, 1992, 2158, 2184, 2324, 2656, 2707, 2912, 3237, 3486, 3984, 4316, 4368, 4648, 5414, 6474, 6972, 7553, 7968, 8121, 8632, 8736, 9296, 10828, 12948, 13944, 15106, 16242, 17264, 18592, 18949, 21656, 22659, 25896, 27888, 30212, 32484, 34528, 35191, 37898, 43312, 45318, 51792, 55776, 56847, 60424, 64968, 70382, 75796, 86624, 90636, 103584, 105573, 113694, 120848, 129936, 140764, 151592, 181272, 211146, 224681, 227388, 241696, 246337, 259872, 281528, 303184, 362544, 422292, 449362, 454776, 492674, 563056, 606368, 674043, 725088, 739011, 844584, 898724, 909552, 985348, 1126112, 1348086, 1478022, 1572767, 1689168, 1797448, 1819104, 1970696, 2696172, 2920853, 2956044, 3145534, 3378336, 3594896, 3941392, 4718301, 5392344, 5841706, 5912088, 6291068, 7189792, 7882784, 8762559, 9436602, 10784688, 11683412, 11824176, 12582136, 17525118, 18873204, 20445971, 21569376, 23366824, 23648352, 25164272, 35050236, 37746408, 40891942, 46733648, 50328544, 61337913, 70100472, 75492816, 81783884, 93467296, 122675826, 140200944, 150985632, 163567768, 245351652, 280401888, 327135536, 490703304, 654271072, 981406608, 1962813216]

約数ペア:

[(1, 1962813216), (2, 981406608), (3, 654271072), (4, 490703304), (6, 327135536), (7, 280401888), (8, 245351652), (12, 163567768), (13, 150985632), (14, 140200944), (16, 122675826), (21, 93467296), (24, 81783884), (26, 75492816), (28, 70100472), (32, 61337913), (39, 50328544), (42, 46733648), (48, 40891942), (52, 37746408), (56, 35050236), (78, 25164272), (83, 23648352), (84, 23366824), (91, 21569376), (96, 20445971), (104, 18873204), (112, 17525118), (156, 12582136), (166, 11824176), (168, 11683412), (182, 10784688), (208, 9436602), (224, 8762559), (249, 7882784), (273, 7189792), (312, 6291068), (332, 5912088), (336, 5841706), (364, 5392344), (416, 4718301), (498, 3941392), (546, 3594896), (581, 3378336), (624, 3145534), (664, 2956044), (672, 2920853), (728, 2696172), (996, 1970696), (1079, 1819104), (1092, 1797448), (1162, 1689168), (1248, 1572767), (1328, 1478022), (1456, 1348086), (1743, 1126112), (1992, 985348), (2158, 909552), (2184, 898724), (2324, 844584), (2656, 739011), (2707, 725088), (2912, 674043), (3237, 606368), (3486, 563056), (3984, 492674), (4316, 454776), (4368, 449362), (4648, 422292), (5414, 362544), (6474, 303184), (6972, 281528), (7553, 259872), (7968, 246337), (8121, 241696), (8632, 227388), (8736, 224681), (9296, 211146), (10828, 181272), (12948, 151592), (13944, 140764), (15106, 129936), (16242, 120848), (17264, 113694), (18592, 105573), (18949, 103584), (21656, 90636), (22659, 86624), (25896, 75796), (27888, 70382), (30212, 64968), (32484, 60424), (34528, 56847), (35191, 55776), (37898, 51792), (43312, 45318)]