15680008032

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{3491}}^1$

素因数の和:3637

約数の個数: 192

約数和(自身を含む): 45829566720

約数和(自身を除く): 30149558688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 61, 78, 96, 104, 118, 122, 156, 177, 183, 208, 236, 244, 312, 354, 366, 416, 472, 488, 624, 708, 732, 767, 793, 944, 976, 1248, 1416, 1464, 1534, 1586, 1888, 1952, 2301, 2379, 2832, 2928, 3068, 3172, 3491, 3599, 4602, 4758, 5664, 5856, 6136, 6344, 6982, 7198, 9204, 9516, 10473, 10797, 12272, 12688, 13964, 14396, 18408, 19032, 20946, 21594, 24544, 25376, 27928, 28792, 36816, 38064, 41892, 43188, 45383, 46787, 55856, 57584, 73632, 76128, 83784, 86376, 90766, 93574, 111712, 115168, 136149, 140361, 167568, 172752, 181532, 187148, 205969, 212951, 272298, 280722, 335136, 345504, 363064, 374296, 411938, 425902, 544596, 561444, 617907, 638853, 726128, 748592, 823876, 851804, 1089192, 1122888, 1235814, 1277706, 1452256, 1497184, 1647752, 1703608, 2178384, 2245776, 2471628, 2555412, 2677597, 2768363, 3295504, 3407216, 4356768, 4491552, 4943256, 5110824, 5355194, 5536726, 6591008, 6814432, 8032791, 8305089, 9886512, 10221648, 10710388, 11073452, 12564109, 16065582, 16610178, 19773024, 20443296, 21420776, 22146904, 25128218, 32131164, 33220356, 37692327, 42841552, 44293808, 50256436, 64262328, 66440712, 75384654, 85683104, 88587616, 100512872, 128524656, 132881424, 150769308, 163333417, 201025744, 257049312, 265762848, 301538616, 326666834, 402051488, 490000251, 603077232, 653333668, 980000502, 1206154464, 1306667336, 1960001004, 2613334672, 3920002008, 5226669344, 7840004016, 15680008032]

約数ペア:

[(1, 15680008032), (2, 7840004016), (3, 5226669344), (4, 3920002008), (6, 2613334672), (8, 1960001004), (12, 1306667336), (13, 1206154464), (16, 980000502), (24, 653333668), (26, 603077232), (32, 490000251), (39, 402051488), (48, 326666834), (52, 301538616), (59, 265762848), (61, 257049312), (78, 201025744), (96, 163333417), (104, 150769308), (118, 132881424), (122, 128524656), (156, 100512872), (177, 88587616), (183, 85683104), (208, 75384654), (236, 66440712), (244, 64262328), (312, 50256436), (354, 44293808), (366, 42841552), (416, 37692327), (472, 33220356), (488, 32131164), (624, 25128218), (708, 22146904), (732, 21420776), (767, 20443296), (793, 19773024), (944, 16610178), (976, 16065582), (1248, 12564109), (1416, 11073452), (1464, 10710388), (1534, 10221648), (1586, 9886512), (1888, 8305089), (1952, 8032791), (2301, 6814432), (2379, 6591008), (2832, 5536726), (2928, 5355194), (3068, 5110824), (3172, 4943256), (3491, 4491552), (3599, 4356768), (4602, 3407216), (4758, 3295504), (5664, 2768363), (5856, 2677597), (6136, 2555412), (6344, 2471628), (6982, 2245776), (7198, 2178384), (9204, 1703608), (9516, 1647752), (10473, 1497184), (10797, 1452256), (12272, 1277706), (12688, 1235814), (13964, 1122888), (14396, 1089192), (18408, 851804), (19032, 823876), (20946, 748592), (21594, 726128), (24544, 638853), (25376, 617907), (27928, 561444), (28792, 544596), (36816, 425902), (38064, 411938), (41892, 374296), (43188, 363064), (45383, 345504), (46787, 335136), (55856, 280722), (57584, 272298), (73632, 212951), (76128, 205969), (83784, 187148), (86376, 181532), (90766, 172752), (93574, 167568), (111712, 140361), (115168, 136149)]