945773792

素因数分解:

$2^5\times {\mathrm{19}}^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 2043417600

約数和(自身を除く): 1097643808

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 139, 152, 248, 278, 304, 361, 496, 556, 589, 608, 722, 992, 1112, 1178, 1444, 2224, 2356, 2641, 2888, 4309, 4448, 4712, 5282, 5776, 6859, 8618, 9424, 10564, 11191, 11552, 13718, 17236, 18848, 21128, 22382, 27436, 34472, 42256, 44764, 50179, 54872, 68944, 81871, 84512, 89528, 100358, 109744, 137888, 163742, 179056, 200716, 212629, 219488, 327484, 358112, 401432, 425258, 654968, 802864, 850516, 953401, 1309936, 1555549, 1605728, 1701032, 1906802, 2619872, 3111098, 3402064, 3813604, 6222196, 6804128, 7627208, 12444392, 15254416, 24888784, 29555431, 30508832, 49777568, 59110862, 118221724, 236443448, 472886896, 945773792]

約数ペア:

[(1, 945773792), (2, 472886896), (4, 236443448), (8, 118221724), (16, 59110862), (19, 49777568), (31, 30508832), (32, 29555431), (38, 24888784), (62, 15254416), (76, 12444392), (124, 7627208), (139, 6804128), (152, 6222196), (248, 3813604), (278, 3402064), (304, 3111098), (361, 2619872), (496, 1906802), (556, 1701032), (589, 1605728), (608, 1555549), (722, 1309936), (992, 953401), (1112, 850516), (1178, 802864), (1444, 654968), (2224, 425258), (2356, 401432), (2641, 358112), (2888, 327484), (4309, 219488), (4448, 212629), (4712, 200716), (5282, 179056), (5776, 163742), (6859, 137888), (8618, 109744), (9424, 100358), (10564, 89528), (11191, 84512), (11552, 81871), (13718, 68944), (17236, 54872), (18848, 50179), (21128, 44764), (22382, 42256), (27436, 34472)]