80491677668

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1231}}^1\times {\mathrm{3733}}^1$

素因数の和:5148

約数の個数: 48

約数和(自身を含む): 146841192960

約数和(自身を除く): 66349515292

約数列:

[1, 2, 4, 29, 58, 116, 151, 302, 604, 1231, 2462, 3733, 4379, 4924, 7466, 8758, 14932, 17516, 35699, 71398, 108257, 142796, 185881, 216514, 371762, 433028, 563683, 743524, 1127366, 2254732, 4595323, 5390549, 9190646, 10781098, 16346807, 18381292, 21562196, 32693614, 65387228, 133264367, 266528734, 533057468, 693893773, 1387787546, 2775575092, 20122919417, 40245838834, 80491677668]

約数ペア:

[(1, 80491677668), (2, 40245838834), (4, 20122919417), (29, 2775575092), (58, 1387787546), (116, 693893773), (151, 533057468), (302, 266528734), (604, 133264367), (1231, 65387228), (2462, 32693614), (3733, 21562196), (4379, 18381292), (4924, 16346807), (7466, 10781098), (8758, 9190646), (14932, 5390549), (17516, 4595323), (35699, 2254732), (71398, 1127366), (108257, 743524), (142796, 563683), (185881, 433028), (216514, 371762)]