339936168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2677}}^1$

素因数の和:2747

約数の個数: 128

約数和(自身を含む): 1025781120

約数和(自身を除く): 685844952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 37, 39, 44, 52, 66, 74, 78, 88, 104, 111, 132, 143, 148, 156, 222, 264, 286, 296, 312, 407, 429, 444, 481, 572, 814, 858, 888, 962, 1144, 1221, 1443, 1628, 1716, 1924, 2442, 2677, 2886, 3256, 3432, 3848, 4884, 5291, 5354, 5772, 8031, 9768, 10582, 10708, 11544, 15873, 16062, 21164, 21416, 29447, 31746, 32124, 34801, 42328, 58894, 63492, 64248, 69602, 88341, 99049, 104403, 117788, 126984, 139204, 176682, 198098, 208806, 235576, 278408, 297147, 353364, 382811, 396196, 417612, 594294, 706728, 765622, 792392, 835224, 1089539, 1148433, 1188588, 1287637, 1531244, 2179078, 2296866, 2377176, 2575274, 3062488, 3268617, 3862911, 4358156, 4593732, 5150548, 6537234, 7725822, 8716312, 9187464, 10301096, 13074468, 14164007, 15451644, 26148936, 28328014, 30903288, 42492021, 56656028, 84984042, 113312056, 169968084, 339936168]

約数ペア:

[(1, 339936168), (2, 169968084), (3, 113312056), (4, 84984042), (6, 56656028), (8, 42492021), (11, 30903288), (12, 28328014), (13, 26148936), (22, 15451644), (24, 14164007), (26, 13074468), (33, 10301096), (37, 9187464), (39, 8716312), (44, 7725822), (52, 6537234), (66, 5150548), (74, 4593732), (78, 4358156), (88, 3862911), (104, 3268617), (111, 3062488), (132, 2575274), (143, 2377176), (148, 2296866), (156, 2179078), (222, 1531244), (264, 1287637), (286, 1188588), (296, 1148433), (312, 1089539), (407, 835224), (429, 792392), (444, 765622), (481, 706728), (572, 594294), (814, 417612), (858, 396196), (888, 382811), (962, 353364), (1144, 297147), (1221, 278408), (1443, 235576), (1628, 208806), (1716, 198098), (1924, 176682), (2442, 139204), (2677, 126984), (2886, 117788), (3256, 104403), (3432, 99049), (3848, 88341), (4884, 69602), (5291, 64248), (5354, 63492), (5772, 58894), (8031, 42328), (9768, 34801), (10582, 32124), (10708, 31746), (11544, 29447), (15873, 21416), (16062, 21164)]