5200651760

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{35543}}^1$

素因数の和:35646

約数の個数: 80

約数和(自身を含む): 12693473280

約数和(自身を除く): 7492821520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 59, 62, 80, 118, 124, 155, 236, 248, 295, 310, 472, 496, 590, 620, 944, 1180, 1240, 1829, 2360, 2480, 3658, 4720, 7316, 9145, 14632, 18290, 29264, 35543, 36580, 71086, 73160, 142172, 146320, 177715, 284344, 355430, 568688, 710860, 1101833, 1421720, 2097037, 2203666, 2843440, 4194074, 4407332, 5509165, 8388148, 8814664, 10485185, 11018330, 16776296, 17629328, 20970370, 22036660, 33552592, 41940740, 44073320, 65008147, 83881480, 88146640, 130016294, 167762960, 260032588, 325040735, 520065176, 650081470, 1040130352, 1300162940, 2600325880, 5200651760]

約数ペア:

[(1, 5200651760), (2, 2600325880), (4, 1300162940), (5, 1040130352), (8, 650081470), (10, 520065176), (16, 325040735), (20, 260032588), (31, 167762960), (40, 130016294), (59, 88146640), (62, 83881480), (80, 65008147), (118, 44073320), (124, 41940740), (155, 33552592), (236, 22036660), (248, 20970370), (295, 17629328), (310, 16776296), (472, 11018330), (496, 10485185), (590, 8814664), (620, 8388148), (944, 5509165), (1180, 4407332), (1240, 4194074), (1829, 2843440), (2360, 2203666), (2480, 2097037), (3658, 1421720), (4720, 1101833), (7316, 710860), (9145, 568688), (14632, 355430), (18290, 284344), (29264, 177715), (35543, 146320), (36580, 142172), (71086, 73160)]