1906351488

素因数分解:

$2^7\times 3^2\times {\mathrm{53}}^1\times {\mathrm{31223}}^1$

素因数の和:31296

約数の個数: 96

約数和(自身を含む): 5589408240

約数和(自身を除く): 3683056752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 288, 318, 384, 424, 477, 576, 636, 848, 954, 1152, 1272, 1696, 1908, 2544, 3392, 3816, 5088, 6784, 7632, 10176, 15264, 20352, 30528, 31223, 61056, 62446, 93669, 124892, 187338, 249784, 281007, 374676, 499568, 562014, 749352, 999136, 1124028, 1498704, 1654819, 1998272, 2248056, 2997408, 3309638, 3996544, 4496112, 4964457, 5994816, 6619276, 8992224, 9928914, 11989632, 13238552, 14893371, 17984448, 19857828, 26477104, 29786742, 35968896, 39715656, 52954208, 59573484, 79431312, 105908416, 119146968, 158862624, 211816832, 238293936, 317725248, 476587872, 635450496, 953175744, 1906351488]

約数ペア:

[(1, 1906351488), (2, 953175744), (3, 635450496), (4, 476587872), (6, 317725248), (8, 238293936), (9, 211816832), (12, 158862624), (16, 119146968), (18, 105908416), (24, 79431312), (32, 59573484), (36, 52954208), (48, 39715656), (53, 35968896), (64, 29786742), (72, 26477104), (96, 19857828), (106, 17984448), (128, 14893371), (144, 13238552), (159, 11989632), (192, 9928914), (212, 8992224), (288, 6619276), (318, 5994816), (384, 4964457), (424, 4496112), (477, 3996544), (576, 3309638), (636, 2997408), (848, 2248056), (954, 1998272), (1152, 1654819), (1272, 1498704), (1696, 1124028), (1908, 999136), (2544, 749352), (3392, 562014), (3816, 499568), (5088, 374676), (6784, 281007), (7632, 249784), (10176, 187338), (15264, 124892), (20352, 93669), (30528, 62446), (31223, 61056)]