1156875520

素因数分解:

$2^8\times 5^1\times {\mathrm{53}}^1\times {\mathrm{17053}}^1$

素因数の和:17127

約数の個数: 72

約数和(自身を含む): 2823528456

約数和(自身を除く): 1666652936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 530, 640, 848, 1060, 1280, 1696, 2120, 3392, 4240, 6784, 8480, 13568, 16960, 17053, 33920, 34106, 67840, 68212, 85265, 136424, 170530, 272848, 341060, 545696, 682120, 903809, 1091392, 1364240, 1807618, 2182784, 2728480, 3615236, 4365568, 4519045, 5456960, 7230472, 9038090, 10913920, 14460944, 18076180, 21827840, 28921888, 36152360, 57843776, 72304720, 115687552, 144609440, 231375104, 289218880, 578437760, 1156875520]

約数ペア:

[(1, 1156875520), (2, 578437760), (4, 289218880), (5, 231375104), (8, 144609440), (10, 115687552), (16, 72304720), (20, 57843776), (32, 36152360), (40, 28921888), (53, 21827840), (64, 18076180), (80, 14460944), (106, 10913920), (128, 9038090), (160, 7230472), (212, 5456960), (256, 4519045), (265, 4365568), (320, 3615236), (424, 2728480), (530, 2182784), (640, 1807618), (848, 1364240), (1060, 1091392), (1280, 903809), (1696, 682120), (2120, 545696), (3392, 341060), (4240, 272848), (6784, 170530), (8480, 136424), (13568, 85265), (16960, 68212), (17053, 67840), (33920, 34106)]