9920764188

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{160499}}^1$

素因数の和:160627

約数の個数: 72

約数和(自身を含む): 26815698000

約数和(自身を除く): 16894933812

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 101, 102, 153, 202, 204, 303, 306, 404, 606, 612, 909, 1212, 1717, 1818, 3434, 3636, 5151, 6868, 10302, 15453, 20604, 30906, 61812, 160499, 320998, 481497, 641996, 962994, 1444491, 1925988, 2728483, 2888982, 5456966, 5777964, 8185449, 10913932, 16210399, 16370898, 24556347, 32420798, 32741796, 48631197, 49112694, 64841596, 97262394, 98225388, 145893591, 194524788, 275576783, 291787182, 551153566, 583574364, 826730349, 1102307132, 1653460698, 2480191047, 3306921396, 4960382094, 9920764188]

約数ペア:

[(1, 9920764188), (2, 4960382094), (3, 3306921396), (4, 2480191047), (6, 1653460698), (9, 1102307132), (12, 826730349), (17, 583574364), (18, 551153566), (34, 291787182), (36, 275576783), (51, 194524788), (68, 145893591), (101, 98225388), (102, 97262394), (153, 64841596), (202, 49112694), (204, 48631197), (303, 32741796), (306, 32420798), (404, 24556347), (606, 16370898), (612, 16210399), (909, 10913932), (1212, 8185449), (1717, 5777964), (1818, 5456966), (3434, 2888982), (3636, 2728483), (5151, 1925988), (6868, 1444491), (10302, 962994), (15453, 641996), (20604, 481497), (30906, 320998), (61812, 160499)]