539882208

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:545

約数の個数: 144

約数和(自身を含む): 1584273600

約数和(自身を除く): 1044391392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 79, 96, 122, 144, 158, 183, 237, 244, 288, 316, 366, 389, 474, 488, 549, 632, 711, 732, 778, 948, 976, 1098, 1167, 1264, 1422, 1464, 1556, 1896, 1952, 2196, 2334, 2528, 2844, 2928, 3112, 3501, 3792, 4392, 4668, 4819, 5688, 5856, 6224, 7002, 7584, 8784, 9336, 9638, 11376, 12448, 14004, 14457, 17568, 18672, 19276, 22752, 23729, 28008, 28914, 30731, 37344, 38552, 43371, 47458, 56016, 57828, 61462, 71187, 77104, 86742, 92193, 94916, 112032, 115656, 122924, 142374, 154208, 173484, 184386, 189832, 213561, 231312, 245848, 276579, 284748, 346968, 368772, 379664, 427122, 462624, 491696, 553158, 569496, 693936, 737544, 759328, 854244, 983392, 1106316, 1138992, 1387872, 1475088, 1708488, 1874591, 2212632, 2277984, 2950176, 3416976, 3749182, 4425264, 5623773, 6833952, 7498364, 8850528, 11247546, 14996728, 16871319, 22495092, 29993456, 33742638, 44990184, 59986912, 67485276, 89980368, 134970552, 179960736, 269941104, 539882208]

約数ペア:

[(1, 539882208), (2, 269941104), (3, 179960736), (4, 134970552), (6, 89980368), (8, 67485276), (9, 59986912), (12, 44990184), (16, 33742638), (18, 29993456), (24, 22495092), (32, 16871319), (36, 14996728), (48, 11247546), (61, 8850528), (72, 7498364), (79, 6833952), (96, 5623773), (122, 4425264), (144, 3749182), (158, 3416976), (183, 2950176), (237, 2277984), (244, 2212632), (288, 1874591), (316, 1708488), (366, 1475088), (389, 1387872), (474, 1138992), (488, 1106316), (549, 983392), (632, 854244), (711, 759328), (732, 737544), (778, 693936), (948, 569496), (976, 553158), (1098, 491696), (1167, 462624), (1264, 427122), (1422, 379664), (1464, 368772), (1556, 346968), (1896, 284748), (1952, 276579), (2196, 245848), (2334, 231312), (2528, 213561), (2844, 189832), (2928, 184386), (3112, 173484), (3501, 154208), (3792, 142374), (4392, 122924), (4668, 115656), (4819, 112032), (5688, 94916), (5856, 92193), (6224, 86742), (7002, 77104), (7584, 71187), (8784, 61462), (9336, 57828), (9638, 56016), (11376, 47458), (12448, 43371), (14004, 38552), (14457, 37344), (17568, 30731), (18672, 28914), (19276, 28008), (22752, 23729)]