12100686520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1\times {\mathrm{733}}^1$

素因数の和:1409

約数の個数: 128

約数和(自身を含む): 29964816000

約数和(自身を除く): 17864129480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 53, 65, 104, 106, 130, 212, 260, 265, 424, 520, 530, 599, 689, 733, 1060, 1198, 1378, 1466, 2120, 2396, 2756, 2932, 2995, 3445, 3665, 4792, 5512, 5864, 5990, 6890, 7330, 7787, 9529, 11980, 13780, 14660, 15574, 19058, 23960, 27560, 29320, 31148, 31747, 38116, 38849, 38935, 47645, 62296, 63494, 76232, 77698, 77870, 95290, 126988, 155396, 155740, 158735, 190580, 194245, 253976, 310792, 311480, 317470, 381160, 388490, 412711, 439067, 505037, 634940, 776980, 825422, 878134, 1010074, 1269880, 1553960, 1650844, 1756268, 2020148, 2063555, 2195335, 2525185, 3301688, 3512536, 4040296, 4127110, 4390670, 5050370, 5707871, 8254220, 8781340, 10100740, 11415742, 16508440, 17562680, 20201480, 22831484, 23270551, 28539355, 45662968, 46541102, 57078710, 93082204, 114157420, 116352755, 186164408, 228314840, 232705510, 302517163, 465411020, 605034326, 930822040, 1210068652, 1512585815, 2420137304, 3025171630, 6050343260, 12100686520]

約数ペア:

[(1, 12100686520), (2, 6050343260), (4, 3025171630), (5, 2420137304), (8, 1512585815), (10, 1210068652), (13, 930822040), (20, 605034326), (26, 465411020), (40, 302517163), (52, 232705510), (53, 228314840), (65, 186164408), (104, 116352755), (106, 114157420), (130, 93082204), (212, 57078710), (260, 46541102), (265, 45662968), (424, 28539355), (520, 23270551), (530, 22831484), (599, 20201480), (689, 17562680), (733, 16508440), (1060, 11415742), (1198, 10100740), (1378, 8781340), (1466, 8254220), (2120, 5707871), (2396, 5050370), (2756, 4390670), (2932, 4127110), (2995, 4040296), (3445, 3512536), (3665, 3301688), (4792, 2525185), (5512, 2195335), (5864, 2063555), (5990, 2020148), (6890, 1756268), (7330, 1650844), (7787, 1553960), (9529, 1269880), (11980, 1010074), (13780, 878134), (14660, 825422), (15574, 776980), (19058, 634940), (23960, 505037), (27560, 439067), (29320, 412711), (31148, 388490), (31747, 381160), (38116, 317470), (38849, 311480), (38935, 310792), (47645, 253976), (62296, 194245), (63494, 190580), (76232, 158735), (77698, 155740), (77870, 155396), (95290, 126988)]