25989920076

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1\times {\mathrm{2549}}^1$

素因数の和:3055

約数の個数: 96

約数和(自身を含む): 64856332800

約数和(自身を除く): 38866412724

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 151, 204, 302, 331, 453, 604, 662, 906, 993, 1324, 1812, 1986, 2549, 2567, 3972, 5098, 5134, 5627, 7647, 7701, 10196, 10268, 11254, 15294, 15402, 16881, 22508, 30588, 30804, 33762, 43333, 49981, 67524, 86666, 99962, 129999, 149943, 173332, 199924, 259998, 299886, 384899, 519996, 599772, 769798, 843719, 849677, 1154697, 1539596, 1687438, 1699354, 2309394, 2531157, 2549031, 3374876, 3398708, 4618788, 5062314, 5098062, 6543283, 10124628, 10196124, 13086566, 14343223, 19629849, 26173132, 28686446, 39259698, 43029669, 57372892, 78519396, 86059338, 127401569, 172118676, 254803138, 382204707, 509606276, 764409414, 1528818828, 2165826673, 4331653346, 6497480019, 8663306692, 12994960038, 25989920076]

約数ペア:

[(1, 25989920076), (2, 12994960038), (3, 8663306692), (4, 6497480019), (6, 4331653346), (12, 2165826673), (17, 1528818828), (34, 764409414), (51, 509606276), (68, 382204707), (102, 254803138), (151, 172118676), (204, 127401569), (302, 86059338), (331, 78519396), (453, 57372892), (604, 43029669), (662, 39259698), (906, 28686446), (993, 26173132), (1324, 19629849), (1812, 14343223), (1986, 13086566), (2549, 10196124), (2567, 10124628), (3972, 6543283), (5098, 5098062), (5134, 5062314), (5627, 4618788), (7647, 3398708), (7701, 3374876), (10196, 2549031), (10268, 2531157), (11254, 2309394), (15294, 1699354), (15402, 1687438), (16881, 1539596), (22508, 1154697), (30588, 849677), (30804, 843719), (33762, 769798), (43333, 599772), (49981, 519996), (67524, 384899), (86666, 299886), (99962, 259998), (129999, 199924), (149943, 173332)]