276149328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:553

約数の個数: 160

約数和(自身を含む): 885276672

約数和(自身を除く): 609127344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 191, 208, 273, 312, 331, 336, 364, 382, 546, 573, 624, 662, 728, 764, 993, 1092, 1146, 1324, 1337, 1456, 1528, 1986, 2184, 2292, 2317, 2483, 2648, 2674, 3056, 3972, 4011, 4303, 4368, 4584, 4634, 4966, 5296, 5348, 6951, 7449, 7944, 8022, 8606, 9168, 9268, 9932, 10696, 12909, 13902, 14898, 15888, 16044, 17212, 17381, 18536, 19864, 21392, 25818, 27804, 29796, 30121, 32088, 34424, 34762, 37072, 39728, 51636, 52143, 55608, 59592, 60242, 63221, 64176, 68848, 69524, 90363, 103272, 104286, 111216, 119184, 120484, 126442, 139048, 180726, 189663, 206544, 208572, 240968, 252884, 278096, 361452, 379326, 417144, 442547, 481936, 505768, 722904, 758652, 821873, 834288, 885094, 1011536, 1327641, 1445808, 1517304, 1643746, 1770188, 2465619, 2655282, 3034608, 3287492, 3540376, 4931238, 5310564, 5753111, 6574984, 7080752, 9862476, 10621128, 11506222, 13149968, 17259333, 19724952, 21242256, 23012444, 34518666, 39449904, 46024888, 69037332, 92049776, 138074664, 276149328]

約数ペア:

[(1, 276149328), (2, 138074664), (3, 92049776), (4, 69037332), (6, 46024888), (7, 39449904), (8, 34518666), (12, 23012444), (13, 21242256), (14, 19724952), (16, 17259333), (21, 13149968), (24, 11506222), (26, 10621128), (28, 9862476), (39, 7080752), (42, 6574984), (48, 5753111), (52, 5310564), (56, 4931238), (78, 3540376), (84, 3287492), (91, 3034608), (104, 2655282), (112, 2465619), (156, 1770188), (168, 1643746), (182, 1517304), (191, 1445808), (208, 1327641), (273, 1011536), (312, 885094), (331, 834288), (336, 821873), (364, 758652), (382, 722904), (546, 505768), (573, 481936), (624, 442547), (662, 417144), (728, 379326), (764, 361452), (993, 278096), (1092, 252884), (1146, 240968), (1324, 208572), (1337, 206544), (1456, 189663), (1528, 180726), (1986, 139048), (2184, 126442), (2292, 120484), (2317, 119184), (2483, 111216), (2648, 104286), (2674, 103272), (3056, 90363), (3972, 69524), (4011, 68848), (4303, 64176), (4368, 63221), (4584, 60242), (4634, 59592), (4966, 55608), (5296, 52143), (5348, 51636), (6951, 39728), (7449, 37072), (7944, 34762), (8022, 34424), (8606, 32088), (9168, 30121), (9268, 29796), (9932, 27804), (10696, 25818), (12909, 21392), (13902, 19864), (14898, 18536), (15888, 17381), (16044, 17212)]