109291728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 351977472

約数和(自身を除く): 242685744

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, 131, 156, 168, 182, 191, 208, 262, 273, 312, 336, 364, 382, 393, 524, 546, 573, 624, 728, 764, 786, 917, 1048, 1092, 1146, 1337, 1456, 1528, 1572, 1703, 1834, 2096, 2184, 2292, 2483, 2674, 2751, 3056, 3144, 3406, 3668, 4011, 4368, 4584, 4966, 5109, 5348, 5502, 6288, 6812, 7336, 7449, 8022, 9168, 9932, 10218, 10696, 11004, 11921, 13624, 14672, 14898, 16044, 17381, 19864, 20436, 21392, 22008, 23842, 25021, 27248, 29796, 32088, 34762, 35763, 39728, 40872, 44016, 47684, 50042, 52143, 59592, 64176, 69524, 71526, 75063, 81744, 95368, 100084, 104286, 119184, 139048, 143052, 150126, 175147, 190736, 200168, 208572, 278096, 286104, 300252, 325273, 350294, 400336, 417144, 525441, 572208, 600504, 650546, 700588, 834288, 975819, 1050882, 1201008, 1301092, 1401176, 1951638, 2101764, 2276911, 2602184, 2802352, 3903276, 4203528, 4553822, 5204368, 6830733, 7806552, 8407056, 9107644, 13661466, 15613104, 18215288, 27322932, 36430576, 54645864, 109291728]

約数ペア:

[(1, 109291728), (2, 54645864), (3, 36430576), (4, 27322932), (6, 18215288), (7, 15613104), (8, 13661466), (12, 9107644), (13, 8407056), (14, 7806552), (16, 6830733), (21, 5204368), (24, 4553822), (26, 4203528), (28, 3903276), (39, 2802352), (42, 2602184), (48, 2276911), (52, 2101764), (56, 1951638), (78, 1401176), (84, 1301092), (91, 1201008), (104, 1050882), (112, 975819), (131, 834288), (156, 700588), (168, 650546), (182, 600504), (191, 572208), (208, 525441), (262, 417144), (273, 400336), (312, 350294), (336, 325273), (364, 300252), (382, 286104), (393, 278096), (524, 208572), (546, 200168), (573, 190736), (624, 175147), (728, 150126), (764, 143052), (786, 139048), (917, 119184), (1048, 104286), (1092, 100084), (1146, 95368), (1337, 81744), (1456, 75063), (1528, 71526), (1572, 69524), (1703, 64176), (1834, 59592), (2096, 52143), (2184, 50042), (2292, 47684), (2483, 44016), (2674, 40872), (2751, 39728), (3056, 35763), (3144, 34762), (3406, 32088), (3668, 29796), (4011, 27248), (4368, 25021), (4584, 23842), (4966, 22008), (5109, 21392), (5348, 20436), (5502, 19864), (6288, 17381), (6812, 16044), (7336, 14898), (7449, 14672), (8022, 13624), (9168, 11921), (9932, 11004), (10218, 10696)]