34648000

素因数分解:

$2^6\times 5^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 112

約数和(自身を含む): 88440768

約数和(自身を除く): 53792768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 64, 71, 80, 100, 122, 125, 142, 160, 200, 244, 250, 284, 305, 320, 355, 400, 488, 500, 568, 610, 710, 800, 976, 1000, 1136, 1220, 1420, 1525, 1600, 1775, 1952, 2000, 2272, 2440, 2840, 3050, 3550, 3904, 4000, 4331, 4544, 4880, 5680, 6100, 7100, 7625, 8000, 8662, 8875, 9760, 11360, 12200, 14200, 15250, 17324, 17750, 19520, 21655, 22720, 24400, 28400, 30500, 34648, 35500, 43310, 48800, 56800, 61000, 69296, 71000, 86620, 97600, 108275, 113600, 122000, 138592, 142000, 173240, 216550, 244000, 277184, 284000, 346480, 433100, 488000, 541375, 568000, 692960, 866200, 1082750, 1385920, 1732400, 2165500, 3464800, 4331000, 6929600, 8662000, 17324000, 34648000]

約数ペア:

[(1, 34648000), (2, 17324000), (4, 8662000), (5, 6929600), (8, 4331000), (10, 3464800), (16, 2165500), (20, 1732400), (25, 1385920), (32, 1082750), (40, 866200), (50, 692960), (61, 568000), (64, 541375), (71, 488000), (80, 433100), (100, 346480), (122, 284000), (125, 277184), (142, 244000), (160, 216550), (200, 173240), (244, 142000), (250, 138592), (284, 122000), (305, 113600), (320, 108275), (355, 97600), (400, 86620), (488, 71000), (500, 69296), (568, 61000), (610, 56800), (710, 48800), (800, 43310), (976, 35500), (1000, 34648), (1136, 30500), (1220, 28400), (1420, 24400), (1525, 22720), (1600, 21655), (1775, 19520), (1952, 17750), (2000, 17324), (2272, 15250), (2440, 14200), (2840, 12200), (3050, 11360), (3550, 9760), (3904, 8875), (4000, 8662), (4331, 8000), (4544, 7625), (4880, 7100), (5680, 6100)]