1517690208

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43793}}^1$

素因数の和:43844

約数の個数: 72

約数和(自身を含む): 4204749528

約数和(自身を除く): 2687059320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1824, 2166, 2888, 4332, 5776, 8664, 11552, 17328, 34656, 43793, 87586, 131379, 175172, 262758, 350344, 525516, 700688, 832067, 1051032, 1401376, 1664134, 2102064, 2496201, 3328268, 4204128, 4992402, 6656536, 9984804, 13313072, 15809273, 19969608, 26626144, 31618546, 39939216, 47427819, 63237092, 79878432, 94855638, 126474184, 189711276, 252948368, 379422552, 505896736, 758845104, 1517690208]

約数ペア:

[(1, 1517690208), (2, 758845104), (3, 505896736), (4, 379422552), (6, 252948368), (8, 189711276), (12, 126474184), (16, 94855638), (19, 79878432), (24, 63237092), (32, 47427819), (38, 39939216), (48, 31618546), (57, 26626144), (76, 19969608), (96, 15809273), (114, 13313072), (152, 9984804), (228, 6656536), (304, 4992402), (361, 4204128), (456, 3328268), (608, 2496201), (722, 2102064), (912, 1664134), (1083, 1401376), (1444, 1051032), (1824, 832067), (2166, 700688), (2888, 525516), (4332, 350344), (5776, 262758), (8664, 175172), (11552, 131379), (17328, 87586), (34656, 43793)]