237671616

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:319

約数の個数: 224

約数和(自身を含む): 790171648

約数和(自身を除く): 552500032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 61, 64, 78, 84, 91, 96, 104, 112, 122, 156, 168, 182, 183, 192, 208, 223, 224, 244, 273, 312, 336, 364, 366, 416, 427, 446, 448, 488, 546, 624, 669, 672, 728, 732, 793, 832, 854, 892, 976, 1092, 1248, 1281, 1338, 1344, 1456, 1464, 1561, 1586, 1708, 1784, 1952, 2184, 2379, 2496, 2562, 2676, 2899, 2912, 2928, 3122, 3172, 3416, 3568, 3904, 4368, 4683, 4758, 5124, 5352, 5551, 5798, 5824, 5856, 6244, 6344, 6832, 7136, 8697, 8736, 9366, 9516, 10248, 10704, 11102, 11596, 11712, 12488, 12688, 13603, 13664, 14272, 16653, 17394, 17472, 18732, 19032, 20293, 20496, 21408, 22204, 23192, 24976, 25376, 27206, 27328, 33306, 34788, 37464, 38064, 40586, 40809, 40992, 42816, 44408, 46384, 49952, 50752, 54412, 60879, 66612, 69576, 74928, 76128, 81172, 81618, 81984, 88816, 92768, 95221, 99904, 108824, 121758, 133224, 139152, 149856, 152256, 162344, 163236, 176839, 177632, 185536, 190442, 217648, 243516, 266448, 278304, 285663, 299712, 324688, 326472, 353678, 355264, 380884, 435296, 487032, 530517, 532896, 556608, 571326, 649376, 652944, 707356, 761768, 870592, 974064, 1061034, 1065792, 1142652, 1237873, 1298752, 1305888, 1414712, 1523536, 1948128, 2122068, 2285304, 2475746, 2611776, 2829424, 3047072, 3713619, 3896256, 4244136, 4570608, 4951492, 5658848, 6094144, 7427238, 8488272, 9141216, 9902984, 11317696, 14854476, 16976544, 18282432, 19805968, 29708952, 33953088, 39611936, 59417904, 79223872, 118835808, 237671616]

約数ペア:

[(1, 237671616), (2, 118835808), (3, 79223872), (4, 59417904), (6, 39611936), (7, 33953088), (8, 29708952), (12, 19805968), (13, 18282432), (14, 16976544), (16, 14854476), (21, 11317696), (24, 9902984), (26, 9141216), (28, 8488272), (32, 7427238), (39, 6094144), (42, 5658848), (48, 4951492), (52, 4570608), (56, 4244136), (61, 3896256), (64, 3713619), (78, 3047072), (84, 2829424), (91, 2611776), (96, 2475746), (104, 2285304), (112, 2122068), (122, 1948128), (156, 1523536), (168, 1414712), (182, 1305888), (183, 1298752), (192, 1237873), (208, 1142652), (223, 1065792), (224, 1061034), (244, 974064), (273, 870592), (312, 761768), (336, 707356), (364, 652944), (366, 649376), (416, 571326), (427, 556608), (446, 532896), (448, 530517), (488, 487032), (546, 435296), (624, 380884), (669, 355264), (672, 353678), (728, 326472), (732, 324688), (793, 299712), (832, 285663), (854, 278304), (892, 266448), (976, 243516), (1092, 217648), (1248, 190442), (1281, 185536), (1338, 177632), (1344, 176839), (1456, 163236), (1464, 162344), (1561, 152256), (1586, 149856), (1708, 139152), (1784, 133224), (1952, 121758), (2184, 108824), (2379, 99904), (2496, 95221), (2562, 92768), (2676, 88816), (2899, 81984), (2912, 81618), (2928, 81172), (3122, 76128), (3172, 74928), (3416, 69576), (3568, 66612), (3904, 60879), (4368, 54412), (4683, 50752), (4758, 49952), (5124, 46384), (5352, 44408), (5551, 42816), (5798, 40992), (5824, 40809), (5856, 40586), (6244, 38064), (6344, 37464), (6832, 34788), (7136, 33306), (8697, 27328), (8736, 27206), (9366, 25376), (9516, 24976), (10248, 23192), (10704, 22204), (11102, 21408), (11596, 20496), (11712, 20293), (12488, 19032), (12688, 18732), (13603, 17472), (13664, 17394), (14272, 16653)]