170574552

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:590

約数の個数: 128

約数和(自身を含む): 505440000

約数和(自身を除く): 334865448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 89, 108, 114, 152, 171, 178, 216, 228, 267, 342, 356, 456, 467, 513, 534, 684, 712, 801, 934, 1026, 1068, 1368, 1401, 1602, 1691, 1868, 2052, 2136, 2403, 2802, 3204, 3382, 3736, 4104, 4203, 4806, 5073, 5604, 6408, 6764, 8406, 8873, 9612, 10146, 11208, 12609, 13528, 15219, 16812, 17746, 19224, 20292, 25218, 26619, 30438, 33624, 35492, 40584, 41563, 45657, 50436, 53238, 60876, 70984, 79857, 83126, 91314, 100872, 106476, 121752, 124689, 159714, 166252, 182628, 212952, 239571, 249378, 319428, 332504, 365256, 374067, 479142, 498756, 638856, 748134, 789697, 958284, 997512, 1122201, 1496268, 1579394, 1916568, 2244402, 2369091, 2992536, 3158788, 4488804, 4738182, 6317576, 7107273, 8977608, 9476364, 14214546, 18952728, 21321819, 28429092, 42643638, 56858184, 85287276, 170574552]

約数ペア:

[(1, 170574552), (2, 85287276), (3, 56858184), (4, 42643638), (6, 28429092), (8, 21321819), (9, 18952728), (12, 14214546), (18, 9476364), (19, 8977608), (24, 7107273), (27, 6317576), (36, 4738182), (38, 4488804), (54, 3158788), (57, 2992536), (72, 2369091), (76, 2244402), (89, 1916568), (108, 1579394), (114, 1496268), (152, 1122201), (171, 997512), (178, 958284), (216, 789697), (228, 748134), (267, 638856), (342, 498756), (356, 479142), (456, 374067), (467, 365256), (513, 332504), (534, 319428), (684, 249378), (712, 239571), (801, 212952), (934, 182628), (1026, 166252), (1068, 159714), (1368, 124689), (1401, 121752), (1602, 106476), (1691, 100872), (1868, 91314), (2052, 83126), (2136, 79857), (2403, 70984), (2802, 60876), (3204, 53238), (3382, 50436), (3736, 45657), (4104, 41563), (4203, 40584), (4806, 35492), (5073, 33624), (5604, 30438), (6408, 26619), (6764, 25218), (8406, 20292), (8873, 19224), (9612, 17746), (10146, 16812), (11208, 15219), (12609, 13528)]