401334802612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{7759}}^1$

素因数の和:8165

約数の個数: 96

約数和(自身を含む): 780956467200

約数和(自身を除く): 379621664588

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 127, 233, 254, 437, 466, 508, 874, 932, 1748, 2413, 2921, 4427, 4826, 5359, 5842, 7759, 8854, 9652, 10718, 11684, 15518, 17708, 21436, 29591, 31036, 55499, 59182, 101821, 110998, 118364, 147421, 178457, 203642, 221996, 294842, 356914, 407284, 562229, 589684, 680593, 713828, 985393, 1124458, 1361186, 1807847, 1970786, 2248916, 2722372, 3390683, 3615694, 3941572, 6781366, 7231388, 12931267, 13562732, 18722467, 22664039, 25862534, 34349093, 37444934, 41580481, 45328078, 51725068, 68698186, 74889868, 83160962, 90656156, 137396372, 166321924, 229596569, 430616741, 459193138, 790029139, 861233482, 918386276, 1580058278, 1722466964, 3160116556, 4362334811, 5280721087, 8724669622, 10561442174, 17449339244, 21122884348, 100333700653, 200667401306, 401334802612]

約数ペア:

[(1, 401334802612), (2, 200667401306), (4, 100333700653), (19, 21122884348), (23, 17449339244), (38, 10561442174), (46, 8724669622), (76, 5280721087), (92, 4362334811), (127, 3160116556), (233, 1722466964), (254, 1580058278), (437, 918386276), (466, 861233482), (508, 790029139), (874, 459193138), (932, 430616741), (1748, 229596569), (2413, 166321924), (2921, 137396372), (4427, 90656156), (4826, 83160962), (5359, 74889868), (5842, 68698186), (7759, 51725068), (8854, 45328078), (9652, 41580481), (10718, 37444934), (11684, 34349093), (15518, 25862534), (17708, 22664039), (21436, 18722467), (29591, 13562732), (31036, 12931267), (55499, 7231388), (59182, 6781366), (101821, 3941572), (110998, 3615694), (118364, 3390683), (147421, 2722372), (178457, 2248916), (203642, 1970786), (221996, 1807847), (294842, 1361186), (356914, 1124458), (407284, 985393), (562229, 713828), (589684, 680593)]