1490167296

素因数分解:

$2^9\times 3^2\times {\mathrm{331}}^1\times {\mathrm{977}}^1$

素因数の和:1332

約数の個数: 120

約数和(自身を含む): 4318132104

約数和(自身を除く): 2827964808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 331, 384, 512, 576, 662, 768, 977, 993, 1152, 1324, 1536, 1954, 1986, 2304, 2648, 2931, 2979, 3908, 3972, 4608, 5296, 5862, 5958, 7816, 7944, 8793, 10592, 11724, 11916, 15632, 15888, 17586, 21184, 23448, 23832, 31264, 31776, 35172, 42368, 46896, 47664, 62528, 63552, 70344, 84736, 93792, 95328, 125056, 127104, 140688, 169472, 187584, 190656, 250112, 254208, 281376, 323387, 375168, 381312, 500224, 508416, 562752, 646774, 750336, 762624, 970161, 1125504, 1293548, 1500672, 1525248, 1940322, 2251008, 2587096, 2910483, 3880644, 4502016, 5174192, 5820966, 7761288, 10348384, 11641932, 15522576, 20696768, 23283864, 31045152, 41393536, 46567728, 62090304, 82787072, 93135456, 124180608, 165574144, 186270912, 248361216, 372541824, 496722432, 745083648, 1490167296]

約数ペア:

[(1, 1490167296), (2, 745083648), (3, 496722432), (4, 372541824), (6, 248361216), (8, 186270912), (9, 165574144), (12, 124180608), (16, 93135456), (18, 82787072), (24, 62090304), (32, 46567728), (36, 41393536), (48, 31045152), (64, 23283864), (72, 20696768), (96, 15522576), (128, 11641932), (144, 10348384), (192, 7761288), (256, 5820966), (288, 5174192), (331, 4502016), (384, 3880644), (512, 2910483), (576, 2587096), (662, 2251008), (768, 1940322), (977, 1525248), (993, 1500672), (1152, 1293548), (1324, 1125504), (1536, 970161), (1954, 762624), (1986, 750336), (2304, 646774), (2648, 562752), (2931, 508416), (2979, 500224), (3908, 381312), (3972, 375168), (4608, 323387), (5296, 281376), (5862, 254208), (5958, 250112), (7816, 190656), (7944, 187584), (8793, 169472), (10592, 140688), (11724, 127104), (11916, 125056), (15632, 95328), (15888, 93792), (17586, 84736), (21184, 70344), (23448, 63552), (23832, 62528), (31264, 47664), (31776, 46896), (35172, 42368)]