1337221370432

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^2\times {\mathrm{421}}^1$

素因数の和:1149

約数の個数: 168

約数和(自身を含む): 2930271243840

約数和(自身を除く): 1593049873408

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 337, 368, 421, 437, 608, 674, 736, 842, 874, 1216, 1348, 1472, 1684, 1748, 2696, 3368, 3496, 5392, 6403, 6736, 6992, 7751, 7999, 9683, 10784, 12806, 13472, 13984, 15502, 15998, 19366, 21568, 25612, 26944, 27968, 31004, 31996, 38732, 51224, 62008, 63992, 77464, 102448, 113569, 124016, 127984, 141877, 147269, 154928, 183977, 204896, 227138, 248032, 255968, 283754, 294538, 309856, 367954, 409792, 454276, 496064, 511936, 567508, 589076, 619712, 735908, 908552, 1135016, 1178152, 1471816, 1817104, 2157811, 2270032, 2356304, 2612087, 2695663, 2943632, 3263171, 3634208, 4315622, 4540064, 4712608, 5224174, 5391326, 5887264, 6526342, 7268416, 8631244, 9080128, 9425216, 10448348, 10782652, 11774528, 13052684, 17262488, 20896696, 21565304, 26105368, 34524976, 41793392, 43130608, 47812549, 49629653, 52210736, 62000249, 69049952, 83586784, 86261216, 95625098, 99259306, 104421472, 124000498, 138099904, 167173568, 172522432, 191250196, 198518612, 208842944, 248000996, 382500392, 397037224, 496001992, 765000784, 794074448, 908438431, 992003984, 1099688627, 1530001568, 1588148896, 1816876862, 1984007968, 2199377254, 3060003136, 3176297792, 3633753724, 3968015936, 4398754508, 7267507448, 8797509016, 14535014896, 17595018032, 20894083913, 29070029792, 35190036064, 41788167826, 58140059584, 70380072128, 83576335652, 167152671304, 334305342608, 668610685216, 1337221370432]

約数ペア:

[(1, 1337221370432), (2, 668610685216), (4, 334305342608), (8, 167152671304), (16, 83576335652), (19, 70380072128), (23, 58140059584), (32, 41788167826), (38, 35190036064), (46, 29070029792), (64, 20894083913), (76, 17595018032), (92, 14535014896), (152, 8797509016), (184, 7267507448), (304, 4398754508), (337, 3968015936), (368, 3633753724), (421, 3176297792), (437, 3060003136), (608, 2199377254), (674, 1984007968), (736, 1816876862), (842, 1588148896), (874, 1530001568), (1216, 1099688627), (1348, 992003984), (1472, 908438431), (1684, 794074448), (1748, 765000784), (2696, 496001992), (3368, 397037224), (3496, 382500392), (5392, 248000996), (6403, 208842944), (6736, 198518612), (6992, 191250196), (7751, 172522432), (7999, 167173568), (9683, 138099904), (10784, 124000498), (12806, 104421472), (13472, 99259306), (13984, 95625098), (15502, 86261216), (15998, 83586784), (19366, 69049952), (21568, 62000249), (25612, 52210736), (26944, 49629653), (27968, 47812549), (31004, 43130608), (31996, 41793392), (38732, 34524976), (51224, 26105368), (62008, 21565304), (63992, 20896696), (77464, 17262488), (102448, 13052684), (113569, 11774528), (124016, 10782652), (127984, 10448348), (141877, 9425216), (147269, 9080128), (154928, 8631244), (183977, 7268416), (204896, 6526342), (227138, 5887264), (248032, 5391326), (255968, 5224174), (283754, 4712608), (294538, 4540064), (309856, 4315622), (367954, 3634208), (409792, 3263171), (454276, 2943632), (496064, 2695663), (511936, 2612087), (567508, 2356304), (589076, 2270032), (619712, 2157811), (735908, 1817104), (908552, 1471816), (1135016, 1178152)]