491612068044

素因数分解:

$2^2\times 3^3\times {\mathrm{353}}^1\times {\mathrm{1087}}^1\times {\mathrm{11863}}^1$

素因数の和:13316

約数の個数: 96

約数和(自身を含む): 1279444131840

約数和(自身を除く): 787832063796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 353, 706, 1059, 1087, 1412, 2118, 2174, 3177, 3261, 4236, 4348, 6354, 6522, 9531, 9783, 11863, 12708, 13044, 19062, 19566, 23726, 29349, 35589, 38124, 39132, 47452, 58698, 71178, 106767, 117396, 142356, 213534, 320301, 383711, 427068, 640602, 767422, 1151133, 1281204, 1534844, 2302266, 3453399, 4187639, 4604532, 6906798, 8375278, 10360197, 12562917, 12895081, 13813596, 16750556, 20720394, 25125834, 25790162, 37688751, 38685243, 41440788, 50251668, 51580324, 75377502, 77370486, 113066253, 116055729, 150755004, 154740972, 226132506, 232111458, 348167187, 452265012, 464222916, 696334374, 1392668748, 4551963593, 9103927186, 13655890779, 18207854372, 27311781558, 40967672337, 54623563116, 81935344674, 122903017011, 163870689348, 245806034022, 491612068044]

約数ペア:

[(1, 491612068044), (2, 245806034022), (3, 163870689348), (4, 122903017011), (6, 81935344674), (9, 54623563116), (12, 40967672337), (18, 27311781558), (27, 18207854372), (36, 13655890779), (54, 9103927186), (108, 4551963593), (353, 1392668748), (706, 696334374), (1059, 464222916), (1087, 452265012), (1412, 348167187), (2118, 232111458), (2174, 226132506), (3177, 154740972), (3261, 150755004), (4236, 116055729), (4348, 113066253), (6354, 77370486), (6522, 75377502), (9531, 51580324), (9783, 50251668), (11863, 41440788), (12708, 38685243), (13044, 37688751), (19062, 25790162), (19566, 25125834), (23726, 20720394), (29349, 16750556), (35589, 13813596), (38124, 12895081), (39132, 12562917), (47452, 10360197), (58698, 8375278), (71178, 6906798), (106767, 4604532), (117396, 4187639), (142356, 3453399), (213534, 2302266), (320301, 1534844), (383711, 1281204), (427068, 1151133), (640602, 767422)]