134859340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:476

約数の個数: 144

約数和(自身を含む): 375379200

約数和(自身を除く): 240519860

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 121, 133, 140, 154, 190, 209, 220, 242, 266, 308, 380, 385, 418, 419, 484, 532, 605, 665, 770, 836, 838, 847, 1045, 1210, 1330, 1463, 1540, 1676, 1694, 2090, 2095, 2299, 2420, 2660, 2926, 2933, 3388, 4180, 4190, 4235, 4598, 4609, 5852, 5866, 7315, 7961, 8380, 8470, 9196, 9218, 11495, 11732, 14630, 14665, 15922, 16093, 16940, 18436, 22990, 23045, 29260, 29330, 31844, 32186, 32263, 39805, 45980, 46090, 50699, 55727, 58660, 64372, 64526, 79610, 80465, 87571, 92180, 101398, 111454, 129052, 159220, 160930, 161315, 175142, 202796, 222908, 253495, 278635, 321860, 322630, 350284, 354893, 437855, 506990, 557270, 612997, 645260, 709786, 875710, 963281, 1013980, 1114540, 1225994, 1419572, 1751420, 1774465, 1926562, 2451988, 3064985, 3548930, 3853124, 4816405, 6129970, 6742967, 7097860, 9632810, 12259940, 13485934, 19265620, 26971868, 33714835, 67429670, 134859340]

約数ペア:

[(1, 134859340), (2, 67429670), (4, 33714835), (5, 26971868), (7, 19265620), (10, 13485934), (11, 12259940), (14, 9632810), (19, 7097860), (20, 6742967), (22, 6129970), (28, 4816405), (35, 3853124), (38, 3548930), (44, 3064985), (55, 2451988), (70, 1926562), (76, 1774465), (77, 1751420), (95, 1419572), (110, 1225994), (121, 1114540), (133, 1013980), (140, 963281), (154, 875710), (190, 709786), (209, 645260), (220, 612997), (242, 557270), (266, 506990), (308, 437855), (380, 354893), (385, 350284), (418, 322630), (419, 321860), (484, 278635), (532, 253495), (605, 222908), (665, 202796), (770, 175142), (836, 161315), (838, 160930), (847, 159220), (1045, 129052), (1210, 111454), (1330, 101398), (1463, 92180), (1540, 87571), (1676, 80465), (1694, 79610), (2090, 64526), (2095, 64372), (2299, 58660), (2420, 55727), (2660, 50699), (2926, 46090), (2933, 45980), (3388, 39805), (4180, 32263), (4190, 32186), (4235, 31844), (4598, 29330), (4609, 29260), (5852, 23045), (5866, 22990), (7315, 18436), (7961, 16940), (8380, 16093), (8470, 15922), (9196, 14665), (9218, 14630), (11495, 11732)]