980300784

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{4337}}^1$

素因数の和:4642

約数の個数: 80

約数和(自身を含む): 2691711648

約数和(自身を除く): 1711410864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 277, 408, 554, 816, 831, 1108, 1662, 2216, 3324, 4337, 4432, 4709, 6648, 8674, 9418, 13011, 13296, 14127, 17348, 18836, 26022, 28254, 34696, 37672, 52044, 56508, 69392, 73729, 75344, 104088, 113016, 147458, 208176, 221187, 226032, 294916, 442374, 589832, 884748, 1179664, 1201349, 1769496, 2402698, 3538992, 3604047, 4805396, 7208094, 9610792, 14416188, 19221584, 20422933, 28832376, 40845866, 57664752, 61268799, 81691732, 122537598, 163383464, 245075196, 326766928, 490150392, 980300784]

約数ペア:

[(1, 980300784), (2, 490150392), (3, 326766928), (4, 245075196), (6, 163383464), (8, 122537598), (12, 81691732), (16, 61268799), (17, 57664752), (24, 40845866), (34, 28832376), (48, 20422933), (51, 19221584), (68, 14416188), (102, 9610792), (136, 7208094), (204, 4805396), (272, 3604047), (277, 3538992), (408, 2402698), (554, 1769496), (816, 1201349), (831, 1179664), (1108, 884748), (1662, 589832), (2216, 442374), (3324, 294916), (4337, 226032), (4432, 221187), (4709, 208176), (6648, 147458), (8674, 113016), (9418, 104088), (13011, 75344), (13296, 73729), (14127, 69392), (17348, 56508), (18836, 52044), (26022, 37672), (28254, 34696)]