5200128

素因数分解:

$2^8\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 108

約数和(自身を含む): 15650908

約数和(自身を除く): 10450780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 61, 64, 72, 74, 96, 111, 122, 128, 144, 148, 183, 192, 222, 244, 256, 288, 296, 333, 366, 384, 444, 488, 549, 576, 592, 666, 732, 768, 888, 976, 1098, 1152, 1184, 1332, 1464, 1776, 1952, 2196, 2257, 2304, 2368, 2664, 2928, 3552, 3904, 4392, 4514, 4736, 5328, 5856, 6771, 7104, 7808, 8784, 9028, 9472, 10656, 11712, 13542, 14208, 15616, 17568, 18056, 20313, 21312, 23424, 27084, 28416, 35136, 36112, 40626, 42624, 46848, 54168, 70272, 72224, 81252, 85248, 108336, 140544, 144448, 162504, 216672, 288896, 325008, 433344, 577792, 650016, 866688, 1300032, 1733376, 2600064, 5200128]

約数ペア:

[(1, 5200128), (2, 2600064), (3, 1733376), (4, 1300032), (6, 866688), (8, 650016), (9, 577792), (12, 433344), (16, 325008), (18, 288896), (24, 216672), (32, 162504), (36, 144448), (37, 140544), (48, 108336), (61, 85248), (64, 81252), (72, 72224), (74, 70272), (96, 54168), (111, 46848), (122, 42624), (128, 40626), (144, 36112), (148, 35136), (183, 28416), (192, 27084), (222, 23424), (244, 21312), (256, 20313), (288, 18056), (296, 17568), (333, 15616), (366, 14208), (384, 13542), (444, 11712), (488, 10656), (549, 9472), (576, 9028), (592, 8784), (666, 7808), (732, 7104), (768, 6771), (888, 5856), (976, 5328), (1098, 4736), (1152, 4514), (1184, 4392), (1332, 3904), (1464, 3552), (1776, 2928), (1952, 2664), (2196, 2368), (2257, 2304)]