28384900944

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{435779}}^1$

素因数の和:435872

約数の個数: 80

約数和(自身を含む): 77812876800

約数和(自身を除く): 49427975856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 59, 69, 92, 118, 138, 177, 184, 236, 276, 354, 368, 472, 552, 708, 944, 1104, 1357, 1416, 2714, 2832, 4071, 5428, 8142, 10856, 16284, 21712, 32568, 65136, 435779, 871558, 1307337, 1743116, 2614674, 3486232, 5229348, 6972464, 10022917, 10458696, 20045834, 20917392, 25710961, 30068751, 40091668, 51421922, 60137502, 77132883, 80183336, 102843844, 120275004, 154265766, 160366672, 205687688, 240550008, 308531532, 411375376, 481100016, 591352103, 617063064, 1182704206, 1234126128, 1774056309, 2365408412, 3548112618, 4730816824, 7096225236, 9461633648, 14192450472, 28384900944]

約数ペア:

[(1, 28384900944), (2, 14192450472), (3, 9461633648), (4, 7096225236), (6, 4730816824), (8, 3548112618), (12, 2365408412), (16, 1774056309), (23, 1234126128), (24, 1182704206), (46, 617063064), (48, 591352103), (59, 481100016), (69, 411375376), (92, 308531532), (118, 240550008), (138, 205687688), (177, 160366672), (184, 154265766), (236, 120275004), (276, 102843844), (354, 80183336), (368, 77132883), (472, 60137502), (552, 51421922), (708, 40091668), (944, 30068751), (1104, 25710961), (1357, 20917392), (1416, 20045834), (2714, 10458696), (2832, 10022917), (4071, 6972464), (5428, 5229348), (8142, 3486232), (10856, 2614674), (16284, 1743116), (21712, 1307337), (32568, 871558), (65136, 435779)]