7022610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 21295872

約数和(自身を除く): 14273262

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 71, 90, 105, 126, 142, 157, 210, 213, 314, 315, 355, 426, 471, 497, 630, 639, 710, 785, 942, 994, 1065, 1099, 1278, 1413, 1491, 1570, 2130, 2198, 2355, 2485, 2826, 2982, 3195, 3297, 4473, 4710, 4970, 5495, 6390, 6594, 7065, 7455, 8946, 9891, 10990, 11147, 14130, 14910, 16485, 19782, 22294, 22365, 32970, 33441, 44730, 49455, 55735, 66882, 78029, 98910, 100323, 111470, 156058, 167205, 200646, 234087, 334410, 390145, 468174, 501615, 702261, 780290, 1003230, 1170435, 1404522, 2340870, 3511305, 7022610]

約数ペア:

[(1, 7022610), (2, 3511305), (3, 2340870), (5, 1404522), (6, 1170435), (7, 1003230), (9, 780290), (10, 702261), (14, 501615), (15, 468174), (18, 390145), (21, 334410), (30, 234087), (35, 200646), (42, 167205), (45, 156058), (63, 111470), (70, 100323), (71, 98910), (90, 78029), (105, 66882), (126, 55735), (142, 49455), (157, 44730), (210, 33441), (213, 32970), (314, 22365), (315, 22294), (355, 19782), (426, 16485), (471, 14910), (497, 14130), (630, 11147), (639, 10990), (710, 9891), (785, 8946), (942, 7455), (994, 7065), (1065, 6594), (1099, 6390), (1278, 5495), (1413, 4970), (1491, 4710), (1570, 4473), (2130, 3297), (2198, 3195), (2355, 2982), (2485, 2826)]