1330358016

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{587}}^1$

素因数の和:846

約数の個数: 144

約数和(自身を含む): 3836375424

約数和(自身を除く): 2506017408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 227, 256, 312, 384, 416, 454, 587, 624, 681, 768, 832, 908, 1174, 1248, 1362, 1664, 1761, 1816, 2348, 2496, 2724, 2951, 3328, 3522, 3632, 4696, 4992, 5448, 5902, 7044, 7264, 7631, 8853, 9392, 9984, 10896, 11804, 14088, 14528, 15262, 17706, 18784, 21792, 22893, 23608, 28176, 29056, 30524, 35412, 37568, 43584, 45786, 47216, 56352, 58112, 61048, 70824, 75136, 87168, 91572, 94432, 112704, 122096, 133249, 141648, 150272, 174336, 183144, 188864, 225408, 244192, 266498, 283296, 366288, 377728, 399747, 450816, 488384, 532996, 566592, 732576, 755456, 799494, 976768, 1065992, 1133184, 1465152, 1598988, 1732237, 1953536, 2131984, 2266368, 2930304, 3197976, 3464474, 4263968, 5196711, 5860608, 6395952, 6928948, 8527936, 10393422, 12791904, 13857896, 17055872, 20786844, 25583808, 27715792, 34111744, 41573688, 51167616, 55431584, 83147376, 102335232, 110863168, 166294752, 221726336, 332589504, 443452672, 665179008, 1330358016]

約数ペア:

[(1, 1330358016), (2, 665179008), (3, 443452672), (4, 332589504), (6, 221726336), (8, 166294752), (12, 110863168), (13, 102335232), (16, 83147376), (24, 55431584), (26, 51167616), (32, 41573688), (39, 34111744), (48, 27715792), (52, 25583808), (64, 20786844), (78, 17055872), (96, 13857896), (104, 12791904), (128, 10393422), (156, 8527936), (192, 6928948), (208, 6395952), (227, 5860608), (256, 5196711), (312, 4263968), (384, 3464474), (416, 3197976), (454, 2930304), (587, 2266368), (624, 2131984), (681, 1953536), (768, 1732237), (832, 1598988), (908, 1465152), (1174, 1133184), (1248, 1065992), (1362, 976768), (1664, 799494), (1761, 755456), (1816, 732576), (2348, 566592), (2496, 532996), (2724, 488384), (2951, 450816), (3328, 399747), (3522, 377728), (3632, 366288), (4696, 283296), (4992, 266498), (5448, 244192), (5902, 225408), (7044, 188864), (7264, 183144), (7631, 174336), (8853, 150272), (9392, 141648), (9984, 133249), (10896, 122096), (11804, 112704), (14088, 94432), (14528, 91572), (15262, 87168), (17706, 75136), (18784, 70824), (21792, 61048), (22893, 58112), (23608, 56352), (28176, 47216), (29056, 45786), (30524, 43584), (35412, 37568)]