761463552

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 2107707392

約数和(自身を除く): 1346243840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 127, 128, 148, 192, 211, 222, 254, 256, 296, 381, 384, 422, 444, 508, 592, 633, 762, 768, 844, 888, 1016, 1184, 1266, 1524, 1688, 1776, 2032, 2368, 2532, 3048, 3376, 3552, 4064, 4699, 4736, 5064, 6096, 6752, 7104, 7807, 8128, 9398, 9472, 10128, 12192, 13504, 14097, 14208, 15614, 16256, 18796, 20256, 23421, 24384, 26797, 27008, 28194, 28416, 31228, 32512, 37592, 40512, 46842, 48768, 53594, 54016, 56388, 62456, 75184, 80391, 81024, 93684, 97536, 107188, 112776, 124912, 150368, 160782, 162048, 187368, 214376, 225552, 249824, 300736, 321564, 374736, 428752, 451104, 499648, 601472, 643128, 749472, 857504, 902208, 991489, 999296, 1202944, 1286256, 1498944, 1715008, 1804416, 1982978, 1998592, 2572512, 2974467, 2997888, 3430016, 3608832, 3965956, 5145024, 5948934, 5995776, 6860032, 7931912, 10290048, 11897868, 15863824, 20580096, 23795736, 31727648, 47591472, 63455296, 95182944, 126910592, 190365888, 253821184, 380731776, 761463552]

約数ペア:

[(1, 761463552), (2, 380731776), (3, 253821184), (4, 190365888), (6, 126910592), (8, 95182944), (12, 63455296), (16, 47591472), (24, 31727648), (32, 23795736), (37, 20580096), (48, 15863824), (64, 11897868), (74, 10290048), (96, 7931912), (111, 6860032), (127, 5995776), (128, 5948934), (148, 5145024), (192, 3965956), (211, 3608832), (222, 3430016), (254, 2997888), (256, 2974467), (296, 2572512), (381, 1998592), (384, 1982978), (422, 1804416), (444, 1715008), (508, 1498944), (592, 1286256), (633, 1202944), (762, 999296), (768, 991489), (844, 902208), (888, 857504), (1016, 749472), (1184, 643128), (1266, 601472), (1524, 499648), (1688, 451104), (1776, 428752), (2032, 374736), (2368, 321564), (2532, 300736), (3048, 249824), (3376, 225552), (3552, 214376), (4064, 187368), (4699, 162048), (4736, 160782), (5064, 150368), (6096, 124912), (6752, 112776), (7104, 107188), (7807, 97536), (8128, 93684), (9398, 81024), (9472, 80391), (10128, 75184), (12192, 62456), (13504, 56388), (14097, 54016), (14208, 53594), (15614, 48768), (16256, 46842), (18796, 40512), (20256, 37592), (23421, 32512), (24384, 31228), (26797, 28416), (27008, 28194)]