1331859264

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1103}}^1$

素因数の和:1468

約数の個数: 112

約数和(自身を含む): 3723924480

約数和(自身を除く): 2392065216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 331, 456, 608, 662, 912, 993, 1103, 1216, 1324, 1824, 1986, 2206, 2648, 3309, 3648, 3972, 4412, 5296, 6289, 6618, 7944, 8824, 10592, 12578, 13236, 15888, 17648, 18867, 20957, 21184, 25156, 26472, 31776, 35296, 37734, 41914, 50312, 52944, 62871, 63552, 70592, 75468, 83828, 100624, 105888, 125742, 150936, 167656, 201248, 211776, 251484, 301872, 335312, 365093, 402496, 502968, 603744, 670624, 730186, 1005936, 1095279, 1207488, 1341248, 1460372, 2011872, 2190558, 2920744, 4023744, 4381116, 5841488, 6936767, 8762232, 11682976, 13873534, 17524464, 20810301, 23365952, 27747068, 35048928, 41620602, 55494136, 70097856, 83241204, 110988272, 166482408, 221976544, 332964816, 443953088, 665929632, 1331859264]

約数ペア:

[(1, 1331859264), (2, 665929632), (3, 443953088), (4, 332964816), (6, 221976544), (8, 166482408), (12, 110988272), (16, 83241204), (19, 70097856), (24, 55494136), (32, 41620602), (38, 35048928), (48, 27747068), (57, 23365952), (64, 20810301), (76, 17524464), (96, 13873534), (114, 11682976), (152, 8762232), (192, 6936767), (228, 5841488), (304, 4381116), (331, 4023744), (456, 2920744), (608, 2190558), (662, 2011872), (912, 1460372), (993, 1341248), (1103, 1207488), (1216, 1095279), (1324, 1005936), (1824, 730186), (1986, 670624), (2206, 603744), (2648, 502968), (3309, 402496), (3648, 365093), (3972, 335312), (4412, 301872), (5296, 251484), (6289, 211776), (6618, 201248), (7944, 167656), (8824, 150936), (10592, 125742), (12578, 105888), (13236, 100624), (15888, 83828), (17648, 75468), (18867, 70592), (20957, 63552), (21184, 62871), (25156, 52944), (26472, 50312), (31776, 41914), (35296, 37734)]