1520462016

素因数分解:

$2^6\times 3^4\times {\mathrm{37}}^1\times {\mathrm{7927}}^1$

素因数の和:7988

約数の個数: 140

約数和(自身を含む): 4629523888

約数和(自身を除く): 3109061872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 144, 148, 162, 192, 216, 222, 288, 296, 324, 333, 432, 444, 576, 592, 648, 666, 864, 888, 999, 1184, 1296, 1332, 1728, 1776, 1998, 2368, 2592, 2664, 2997, 3552, 3996, 5184, 5328, 5994, 7104, 7927, 7992, 10656, 11988, 15854, 15984, 21312, 23781, 23976, 31708, 31968, 47562, 47952, 63416, 63936, 71343, 95124, 95904, 126832, 142686, 190248, 191808, 214029, 253664, 285372, 293299, 380496, 428058, 507328, 570744, 586598, 642087, 760992, 856116, 879897, 1141488, 1173196, 1284174, 1521984, 1712232, 1759794, 2282976, 2346392, 2568348, 2639691, 3424464, 3519588, 4565952, 4692784, 5136696, 5279382, 6848928, 7039176, 7919073, 9385568, 10273392, 10558764, 13697856, 14078352, 15838146, 18771136, 20546784, 21117528, 23757219, 28156704, 31676292, 41093568, 42235056, 47514438, 56313408, 63352584, 84470112, 95028876, 126705168, 168940224, 190057752, 253410336, 380115504, 506820672, 760231008, 1520462016]

約数ペア:

[(1, 1520462016), (2, 760231008), (3, 506820672), (4, 380115504), (6, 253410336), (8, 190057752), (9, 168940224), (12, 126705168), (16, 95028876), (18, 84470112), (24, 63352584), (27, 56313408), (32, 47514438), (36, 42235056), (37, 41093568), (48, 31676292), (54, 28156704), (64, 23757219), (72, 21117528), (74, 20546784), (81, 18771136), (96, 15838146), (108, 14078352), (111, 13697856), (144, 10558764), (148, 10273392), (162, 9385568), (192, 7919073), (216, 7039176), (222, 6848928), (288, 5279382), (296, 5136696), (324, 4692784), (333, 4565952), (432, 3519588), (444, 3424464), (576, 2639691), (592, 2568348), (648, 2346392), (666, 2282976), (864, 1759794), (888, 1712232), (999, 1521984), (1184, 1284174), (1296, 1173196), (1332, 1141488), (1728, 879897), (1776, 856116), (1998, 760992), (2368, 642087), (2592, 586598), (2664, 570744), (2997, 507328), (3552, 428058), (3996, 380496), (5184, 293299), (5328, 285372), (5994, 253664), (7104, 214029), (7927, 191808), (7992, 190248), (10656, 142686), (11988, 126832), (15854, 95904), (15984, 95124), (21312, 71343), (23781, 63936), (23976, 63416), (31708, 47952), (31968, 47562)]