134328390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 394149888

約数和(自身を除く): 259821498

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 191, 197, 210, 238, 255, 357, 382, 394, 510, 573, 591, 595, 714, 955, 985, 1146, 1182, 1190, 1337, 1379, 1785, 1910, 1970, 2674, 2758, 2865, 2955, 3247, 3349, 3570, 4011, 4137, 5730, 5910, 6494, 6685, 6698, 6895, 8022, 8274, 9741, 10047, 13370, 13790, 16235, 16745, 19482, 20055, 20094, 20685, 22729, 23443, 32470, 33490, 37627, 40110, 41370, 45458, 46886, 48705, 50235, 68187, 70329, 75254, 97410, 100470, 112881, 113645, 117215, 136374, 140658, 188135, 225762, 227290, 234430, 263389, 340935, 351645, 376270, 526778, 564405, 639659, 681870, 703290, 790167, 1128810, 1279318, 1316945, 1580334, 1918977, 2633890, 3198295, 3837954, 3950835, 4477613, 6396590, 7901670, 8955226, 9594885, 13432839, 19189770, 22388065, 26865678, 44776130, 67164195, 134328390]

約数ペア:

[(1, 134328390), (2, 67164195), (3, 44776130), (5, 26865678), (6, 22388065), (7, 19189770), (10, 13432839), (14, 9594885), (15, 8955226), (17, 7901670), (21, 6396590), (30, 4477613), (34, 3950835), (35, 3837954), (42, 3198295), (51, 2633890), (70, 1918977), (85, 1580334), (102, 1316945), (105, 1279318), (119, 1128810), (170, 790167), (191, 703290), (197, 681870), (210, 639659), (238, 564405), (255, 526778), (357, 376270), (382, 351645), (394, 340935), (510, 263389), (573, 234430), (591, 227290), (595, 225762), (714, 188135), (955, 140658), (985, 136374), (1146, 117215), (1182, 113645), (1190, 112881), (1337, 100470), (1379, 97410), (1785, 75254), (1910, 70329), (1970, 68187), (2674, 50235), (2758, 48705), (2865, 46886), (2955, 45458), (3247, 41370), (3349, 40110), (3570, 37627), (4011, 33490), (4137, 32470), (5730, 23443), (5910, 22729), (6494, 20685), (6685, 20094), (6698, 20055), (6895, 19482), (8022, 16745), (8274, 16235), (9741, 13790), (10047, 13370)]