4165894880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{218797}}^1$

素因数の和:218836

約数の個数: 96

約数和(自身を含む): 11909612736

約数和(自身を除く): 7743717856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 9520, 19040, 218797, 437594, 875188, 1093985, 1531579, 1750376, 2187970, 3063158, 3500752, 3719549, 4375940, 6126316, 7001504, 7439098, 7657895, 8751880, 12252632, 14878196, 15315790, 17503760, 18597745, 24505264, 26036843, 29756392, 30631580, 35007520, 37195490, 49010528, 52073686, 59512784, 61263160, 74390980, 104147372, 119025568, 122526320, 130184215, 148781960, 208294744, 245052640, 260368430, 297563920, 416589488, 520736860, 595127840, 833178976, 1041473720, 2082947440, 4165894880]

約数ペア:

[(1, 4165894880), (2, 2082947440), (4, 1041473720), (5, 833178976), (7, 595127840), (8, 520736860), (10, 416589488), (14, 297563920), (16, 260368430), (17, 245052640), (20, 208294744), (28, 148781960), (32, 130184215), (34, 122526320), (35, 119025568), (40, 104147372), (56, 74390980), (68, 61263160), (70, 59512784), (80, 52073686), (85, 49010528), (112, 37195490), (119, 35007520), (136, 30631580), (140, 29756392), (160, 26036843), (170, 24505264), (224, 18597745), (238, 17503760), (272, 15315790), (280, 14878196), (340, 12252632), (476, 8751880), (544, 7657895), (560, 7439098), (595, 7001504), (680, 6126316), (952, 4375940), (1120, 3719549), (1190, 3500752), (1360, 3063158), (1904, 2187970), (2380, 1750376), (2720, 1531579), (3808, 1093985), (4760, 875188), (9520, 437594), (19040, 218797)]