43380260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1657}}^1$

素因数の和:1701

約数の個数: 96

約数和(自身を含む): 120331008

約数和(自身を除く): 76950748

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 110, 119, 140, 154, 170, 187, 220, 238, 308, 340, 374, 385, 476, 595, 748, 770, 935, 1190, 1309, 1540, 1657, 1870, 2380, 2618, 3314, 3740, 5236, 6545, 6628, 8285, 11599, 13090, 16570, 18227, 23198, 26180, 28169, 33140, 36454, 46396, 56338, 57995, 72908, 91135, 112676, 115990, 127589, 140845, 182270, 197183, 231980, 255178, 281690, 309859, 364540, 394366, 510356, 563380, 619718, 637945, 788732, 985915, 1239436, 1275890, 1549295, 1971830, 2169013, 2551780, 3098590, 3943660, 4338026, 6197180, 8676052, 10845065, 21690130, 43380260]

約数ペア:

[(1, 43380260), (2, 21690130), (4, 10845065), (5, 8676052), (7, 6197180), (10, 4338026), (11, 3943660), (14, 3098590), (17, 2551780), (20, 2169013), (22, 1971830), (28, 1549295), (34, 1275890), (35, 1239436), (44, 985915), (55, 788732), (68, 637945), (70, 619718), (77, 563380), (85, 510356), (110, 394366), (119, 364540), (140, 309859), (154, 281690), (170, 255178), (187, 231980), (220, 197183), (238, 182270), (308, 140845), (340, 127589), (374, 115990), (385, 112676), (476, 91135), (595, 72908), (748, 57995), (770, 56338), (935, 46396), (1190, 36454), (1309, 33140), (1540, 28169), (1657, 26180), (1870, 23198), (2380, 18227), (2618, 16570), (3314, 13090), (3740, 11599), (5236, 8285), (6545, 6628)]