7521228

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 22955520

約数和(自身を除く): 15434292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 198, 234, 286, 297, 351, 396, 429, 468, 487, 572, 594, 702, 858, 974, 1188, 1287, 1404, 1461, 1716, 1948, 2574, 2922, 3861, 4383, 5148, 5357, 5844, 6331, 7722, 8766, 10714, 12662, 13149, 15444, 16071, 17532, 18993, 21428, 25324, 26298, 32142, 37986, 48213, 52596, 56979, 64284, 69641, 75972, 96426, 113958, 139282, 144639, 170937, 192852, 208923, 227916, 278564, 289278, 341874, 417846, 578556, 626769, 683748, 835692, 1253538, 1880307, 2507076, 3760614, 7521228]

約数ペア:

[(1, 7521228), (2, 3760614), (3, 2507076), (4, 1880307), (6, 1253538), (9, 835692), (11, 683748), (12, 626769), (13, 578556), (18, 417846), (22, 341874), (26, 289278), (27, 278564), (33, 227916), (36, 208923), (39, 192852), (44, 170937), (52, 144639), (54, 139282), (66, 113958), (78, 96426), (99, 75972), (108, 69641), (117, 64284), (132, 56979), (143, 52596), (156, 48213), (198, 37986), (234, 32142), (286, 26298), (297, 25324), (351, 21428), (396, 18993), (429, 17532), (468, 16071), (487, 15444), (572, 13149), (594, 12662), (702, 10714), (858, 8766), (974, 7722), (1188, 6331), (1287, 5844), (1404, 5357), (1461, 5148), (1716, 4383), (1948, 3861), (2574, 2922)]