1620206788944

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{3511}}^1\times {\mathrm{162947}}^1$

素因数の和:166528

約数の個数: 80

約数和(自身を含む): 4257713917440

約数和(自身を除く): 2637507128496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 3511, 7022, 10533, 14044, 21066, 28088, 42132, 56176, 84264, 162947, 168528, 207149, 325894, 414298, 488841, 621447, 651788, 828596, 977682, 1242894, 1303576, 1657192, 1955364, 2485788, 2607152, 3314384, 3910728, 4971576, 7821456, 9613873, 9943152, 19227746, 28841619, 38455492, 57683238, 76910984, 115366476, 153821968, 230732952, 461465904, 572106917, 1144213834, 1716320751, 2288427668, 3432641502, 4576855336, 6865283004, 9153710672, 13730566008, 27461132016, 33754308103, 67508616206, 101262924309, 135017232412, 202525848618, 270034464824, 405051697236, 540068929648, 810103394472, 1620206788944]

約数ペア:

[(1, 1620206788944), (2, 810103394472), (3, 540068929648), (4, 405051697236), (6, 270034464824), (8, 202525848618), (12, 135017232412), (16, 101262924309), (24, 67508616206), (48, 33754308103), (59, 27461132016), (118, 13730566008), (177, 9153710672), (236, 6865283004), (354, 4576855336), (472, 3432641502), (708, 2288427668), (944, 1716320751), (1416, 1144213834), (2832, 572106917), (3511, 461465904), (7022, 230732952), (10533, 153821968), (14044, 115366476), (21066, 76910984), (28088, 57683238), (42132, 38455492), (56176, 28841619), (84264, 19227746), (162947, 9943152), (168528, 9613873), (207149, 7821456), (325894, 4971576), (414298, 3910728), (488841, 3314384), (621447, 2607152), (651788, 2485788), (828596, 1955364), (977682, 1657192), (1242894, 1303576)]