420121152

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1177

約数の個数: 168

約数和(自身を含む): 1336438272

約数和(自身を除く): 916317120

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 64, 66, 72, 88, 96, 99, 122, 132, 144, 176, 183, 192, 198, 244, 264, 288, 352, 366, 396, 488, 528, 549, 576, 671, 704, 732, 792, 976, 1056, 1087, 1098, 1342, 1464, 1584, 1952, 2013, 2112, 2174, 2196, 2684, 2928, 3168, 3261, 3904, 4026, 4348, 4392, 5368, 5856, 6039, 6336, 6522, 8052, 8696, 8784, 9783, 10736, 11712, 11957, 12078, 13044, 16104, 17392, 17568, 19566, 21472, 23914, 24156, 26088, 32208, 34784, 35136, 35871, 39132, 42944, 47828, 48312, 52176, 64416, 66307, 69568, 71742, 78264, 95656, 96624, 104352, 107613, 128832, 132614, 143484, 156528, 191312, 193248, 198921, 208704, 215226, 265228, 286968, 313056, 382624, 386496, 397842, 430452, 530456, 573936, 596763, 626112, 729377, 765248, 795684, 860904, 1060912, 1147872, 1193526, 1458754, 1591368, 1721808, 2121824, 2188131, 2295744, 2387052, 2917508, 3182736, 3443616, 4243648, 4376262, 4774104, 5835016, 6365472, 6564393, 6887232, 8752524, 9548208, 11670032, 12730944, 13128786, 17505048, 19096416, 23340064, 26257572, 35010096, 38192832, 46680128, 52515144, 70020192, 105030288, 140040384, 210060576, 420121152]

約数ペア:

[(1, 420121152), (2, 210060576), (3, 140040384), (4, 105030288), (6, 70020192), (8, 52515144), (9, 46680128), (11, 38192832), (12, 35010096), (16, 26257572), (18, 23340064), (22, 19096416), (24, 17505048), (32, 13128786), (33, 12730944), (36, 11670032), (44, 9548208), (48, 8752524), (61, 6887232), (64, 6564393), (66, 6365472), (72, 5835016), (88, 4774104), (96, 4376262), (99, 4243648), (122, 3443616), (132, 3182736), (144, 2917508), (176, 2387052), (183, 2295744), (192, 2188131), (198, 2121824), (244, 1721808), (264, 1591368), (288, 1458754), (352, 1193526), (366, 1147872), (396, 1060912), (488, 860904), (528, 795684), (549, 765248), (576, 729377), (671, 626112), (704, 596763), (732, 573936), (792, 530456), (976, 430452), (1056, 397842), (1087, 386496), (1098, 382624), (1342, 313056), (1464, 286968), (1584, 265228), (1952, 215226), (2013, 208704), (2112, 198921), (2174, 193248), (2196, 191312), (2684, 156528), (2928, 143484), (3168, 132614), (3261, 128832), (3904, 107613), (4026, 104352), (4348, 96624), (4392, 95656), (5368, 78264), (5856, 71742), (6039, 69568), (6336, 66307), (6522, 64416), (8052, 52176), (8696, 48312), (8784, 47828), (9783, 42944), (10736, 39132), (11712, 35871), (11957, 35136), (12078, 34784), (13044, 32208), (16104, 26088), (17392, 24156), (17568, 23914), (19566, 21472)]