377681928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2367

約数の個数: 128

約数和(自身を含む): 1111864320

約数和(自身を除く): 734182392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 221, 248, 312, 372, 403, 408, 442, 527, 663, 744, 806, 884, 1054, 1209, 1326, 1581, 1612, 1768, 2108, 2297, 2418, 2652, 3162, 3224, 4216, 4594, 4836, 5304, 6324, 6851, 6891, 9188, 9672, 12648, 13702, 13782, 18376, 20553, 27404, 27564, 29861, 39049, 41106, 54808, 55128, 59722, 71207, 78098, 82212, 89583, 117147, 119444, 142414, 156196, 164424, 179166, 213621, 234294, 238888, 284828, 312392, 358332, 427242, 468588, 507637, 569656, 716664, 854484, 925691, 937176, 1015274, 1210519, 1522911, 1708968, 1851382, 2030548, 2421038, 2777073, 3045822, 3631557, 3702764, 4061096, 4842076, 5554146, 6091644, 7263114, 7405528, 9684152, 11108292, 12183288, 14526228, 15736747, 22216584, 29052456, 31473494, 47210241, 62946988, 94420482, 125893976, 188840964, 377681928]

約数ペア:

[(1, 377681928), (2, 188840964), (3, 125893976), (4, 94420482), (6, 62946988), (8, 47210241), (12, 31473494), (13, 29052456), (17, 22216584), (24, 15736747), (26, 14526228), (31, 12183288), (34, 11108292), (39, 9684152), (51, 7405528), (52, 7263114), (62, 6091644), (68, 5554146), (78, 4842076), (93, 4061096), (102, 3702764), (104, 3631557), (124, 3045822), (136, 2777073), (156, 2421038), (186, 2030548), (204, 1851382), (221, 1708968), (248, 1522911), (312, 1210519), (372, 1015274), (403, 937176), (408, 925691), (442, 854484), (527, 716664), (663, 569656), (744, 507637), (806, 468588), (884, 427242), (1054, 358332), (1209, 312392), (1326, 284828), (1581, 238888), (1612, 234294), (1768, 213621), (2108, 179166), (2297, 164424), (2418, 156196), (2652, 142414), (3162, 119444), (3224, 117147), (4216, 89583), (4594, 82212), (4836, 78098), (5304, 71207), (6324, 59722), (6851, 55128), (6891, 54808), (9188, 41106), (9672, 39049), (12648, 29861), (13702, 27564), (13782, 27404), (18376, 20553)]