15228693952

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3181}}^1$

素因数の和:3370

約数の個数: 112

約数和(自身を含む): 33105018880

約数和(自身を除く): 17876324928

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 127, 152, 248, 254, 304, 496, 508, 589, 608, 992, 1016, 1178, 1216, 1984, 2032, 2356, 2413, 3181, 3937, 4064, 4712, 4826, 6362, 7874, 8128, 9424, 9652, 12724, 15748, 18848, 19304, 25448, 31496, 37696, 38608, 50896, 60439, 62992, 74803, 77216, 98611, 101792, 120878, 125984, 149606, 154432, 197222, 203584, 241756, 251968, 299212, 394444, 403987, 483512, 598424, 788888, 807974, 967024, 1196848, 1577776, 1615948, 1873609, 1934048, 2393696, 3155552, 3231896, 3747218, 3868096, 4787392, 6311104, 6463792, 7494436, 7675753, 12523597, 12927584, 14988872, 15351506, 25047194, 25855168, 29977744, 30703012, 50094388, 59955488, 61406024, 100188776, 119910976, 122812048, 200377552, 237948343, 245624096, 400755104, 475896686, 491248192, 801510208, 951793372, 1903586744, 3807173488, 7614346976, 15228693952]

約数ペア:

[(1, 15228693952), (2, 7614346976), (4, 3807173488), (8, 1903586744), (16, 951793372), (19, 801510208), (31, 491248192), (32, 475896686), (38, 400755104), (62, 245624096), (64, 237948343), (76, 200377552), (124, 122812048), (127, 119910976), (152, 100188776), (248, 61406024), (254, 59955488), (304, 50094388), (496, 30703012), (508, 29977744), (589, 25855168), (608, 25047194), (992, 15351506), (1016, 14988872), (1178, 12927584), (1216, 12523597), (1984, 7675753), (2032, 7494436), (2356, 6463792), (2413, 6311104), (3181, 4787392), (3937, 3868096), (4064, 3747218), (4712, 3231896), (4826, 3155552), (6362, 2393696), (7874, 1934048), (8128, 1873609), (9424, 1615948), (9652, 1577776), (12724, 1196848), (15748, 967024), (18848, 807974), (19304, 788888), (25448, 598424), (31496, 483512), (37696, 403987), (38608, 394444), (50896, 299212), (60439, 251968), (62992, 241756), (74803, 203584), (77216, 197222), (98611, 154432), (101792, 149606), (120878, 125984)]