30617056

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1$

素因数の和:1427

約数の個数: 48

約数和(自身を含む): 65212560

約数和(自身を除く): 34595504

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1361, 1406, 2722, 2812, 5444, 5624, 10888, 11248, 21776, 22496, 25859, 43552, 50357, 51718, 100714, 103436, 201428, 206872, 402856, 413744, 805712, 827488, 956783, 1611424, 1913566, 3827132, 7654264, 15308528, 30617056]

約数ペア:

[(1, 30617056), (2, 15308528), (4, 7654264), (8, 3827132), (16, 1913566), (19, 1611424), (32, 956783), (37, 827488), (38, 805712), (74, 413744), (76, 402856), (148, 206872), (152, 201428), (296, 103436), (304, 100714), (592, 51718), (608, 50357), (703, 43552), (1184, 25859), (1361, 22496), (1406, 21776), (2722, 11248), (2812, 10888), (5444, 5624)]