4320404224

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:454

約数の個数: 144

約数和(自身を含む): 9510732000

約数和(自身を除く): 5190327776

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 109, 116, 128, 152, 218, 232, 256, 281, 304, 436, 464, 551, 562, 608, 872, 928, 1102, 1124, 1216, 1744, 1856, 2071, 2204, 2248, 2432, 3161, 3488, 3712, 4142, 4408, 4496, 4864, 5339, 6322, 6976, 7424, 8149, 8284, 8816, 8992, 10678, 12644, 13952, 16298, 16568, 17632, 17984, 21356, 25288, 27904, 30629, 32596, 33136, 35264, 35968, 42712, 50576, 60059, 61258, 65192, 66272, 70528, 71936, 85424, 101152, 120118, 122516, 130384, 132544, 141056, 154831, 170848, 202304, 240236, 245032, 260768, 265088, 309662, 341696, 404608, 480472, 490064, 521536, 530176, 581951, 619324, 683392, 809216, 888241, 960944, 980128, 1043072, 1163902, 1238648, 1366784, 1776482, 1921888, 1960256, 2086144, 2327804, 2477296, 3552964, 3843776, 3920512, 4655608, 4954592, 7105928, 7687552, 7841024, 9311216, 9909184, 14211856, 15375104, 16876579, 18622432, 19818368, 28423712, 33753158, 37244864, 39636736, 56847424, 67506316, 74489728, 113694848, 135012632, 148979456, 227389696, 270025264, 540050528, 1080101056, 2160202112, 4320404224]

約数ペア:

[(1, 4320404224), (2, 2160202112), (4, 1080101056), (8, 540050528), (16, 270025264), (19, 227389696), (29, 148979456), (32, 135012632), (38, 113694848), (58, 74489728), (64, 67506316), (76, 56847424), (109, 39636736), (116, 37244864), (128, 33753158), (152, 28423712), (218, 19818368), (232, 18622432), (256, 16876579), (281, 15375104), (304, 14211856), (436, 9909184), (464, 9311216), (551, 7841024), (562, 7687552), (608, 7105928), (872, 4954592), (928, 4655608), (1102, 3920512), (1124, 3843776), (1216, 3552964), (1744, 2477296), (1856, 2327804), (2071, 2086144), (2204, 1960256), (2248, 1921888), (2432, 1776482), (3161, 1366784), (3488, 1238648), (3712, 1163902), (4142, 1043072), (4408, 980128), (4496, 960944), (4864, 888241), (5339, 809216), (6322, 683392), (6976, 619324), (7424, 581951), (8149, 530176), (8284, 521536), (8816, 490064), (8992, 480472), (10678, 404608), (12644, 341696), (13952, 309662), (16298, 265088), (16568, 260768), (17632, 245032), (17984, 240236), (21356, 202304), (25288, 170848), (27904, 154831), (30629, 141056), (32596, 132544), (33136, 130384), (35264, 122516), (35968, 120118), (42712, 101152), (50576, 85424), (60059, 71936), (61258, 70528), (65192, 66272)]