3496220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 9652608

約数和(自身を除く): 6156388

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 65, 68, 70, 85, 91, 113, 119, 130, 140, 170, 182, 221, 226, 238, 260, 340, 364, 442, 452, 455, 476, 565, 595, 791, 884, 910, 1105, 1130, 1190, 1469, 1547, 1582, 1820, 1921, 2210, 2260, 2380, 2938, 3094, 3164, 3842, 3955, 4420, 5876, 6188, 7345, 7684, 7735, 7910, 9605, 10283, 13447, 14690, 15470, 15820, 19210, 20566, 24973, 26894, 29380, 30940, 38420, 41132, 49946, 51415, 53788, 67235, 99892, 102830, 124865, 134470, 174811, 205660, 249730, 268940, 349622, 499460, 699244, 874055, 1748110, 3496220]

約数ペア:

[(1, 3496220), (2, 1748110), (4, 874055), (5, 699244), (7, 499460), (10, 349622), (13, 268940), (14, 249730), (17, 205660), (20, 174811), (26, 134470), (28, 124865), (34, 102830), (35, 99892), (52, 67235), (65, 53788), (68, 51415), (70, 49946), (85, 41132), (91, 38420), (113, 30940), (119, 29380), (130, 26894), (140, 24973), (170, 20566), (182, 19210), (221, 15820), (226, 15470), (238, 14690), (260, 13447), (340, 10283), (364, 9605), (442, 7910), (452, 7735), (455, 7684), (476, 7345), (565, 6188), (595, 5876), (791, 4420), (884, 3955), (910, 3842), (1105, 3164), (1130, 3094), (1190, 2938), (1469, 2380), (1547, 2260), (1582, 2210), (1820, 1921)]