34449450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 144

約数和(自身を含む): 102627360

約数和(自身を除く): 68177910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 43, 49, 50, 70, 75, 86, 98, 105, 109, 129, 147, 150, 175, 210, 215, 218, 245, 258, 294, 301, 327, 350, 430, 490, 525, 545, 602, 645, 654, 735, 763, 903, 1050, 1075, 1090, 1225, 1290, 1470, 1505, 1526, 1635, 1806, 2107, 2150, 2289, 2450, 2725, 3010, 3225, 3270, 3675, 3815, 4214, 4515, 4578, 4687, 5341, 5450, 6321, 6450, 7350, 7525, 7630, 8175, 9030, 9374, 10535, 10682, 11445, 12642, 14061, 15050, 16023, 16350, 19075, 21070, 22575, 22890, 23435, 26705, 28122, 31605, 32046, 32809, 38150, 45150, 46870, 52675, 53410, 57225, 63210, 65618, 70305, 80115, 98427, 105350, 114450, 117175, 133525, 140610, 158025, 160230, 164045, 196854, 229663, 234350, 267050, 316050, 328090, 351525, 400575, 459326, 492135, 688989, 703050, 801150, 820225, 984270, 1148315, 1377978, 1640450, 2296630, 2460675, 3444945, 4921350, 5741575, 6889890, 11483150, 17224725, 34449450]

約数ペア:

[(1, 34449450), (2, 17224725), (3, 11483150), (5, 6889890), (6, 5741575), (7, 4921350), (10, 3444945), (14, 2460675), (15, 2296630), (21, 1640450), (25, 1377978), (30, 1148315), (35, 984270), (42, 820225), (43, 801150), (49, 703050), (50, 688989), (70, 492135), (75, 459326), (86, 400575), (98, 351525), (105, 328090), (109, 316050), (129, 267050), (147, 234350), (150, 229663), (175, 196854), (210, 164045), (215, 160230), (218, 158025), (245, 140610), (258, 133525), (294, 117175), (301, 114450), (327, 105350), (350, 98427), (430, 80115), (490, 70305), (525, 65618), (545, 63210), (602, 57225), (645, 53410), (654, 52675), (735, 46870), (763, 45150), (903, 38150), (1050, 32809), (1075, 32046), (1090, 31605), (1225, 28122), (1290, 26705), (1470, 23435), (1505, 22890), (1526, 22575), (1635, 21070), (1806, 19075), (2107, 16350), (2150, 16023), (2289, 15050), (2450, 14061), (2725, 12642), (3010, 11445), (3225, 10682), (3270, 10535), (3675, 9374), (3815, 9030), (4214, 8175), (4515, 7630), (4578, 7525), (4687, 7350), (5341, 6450), (5450, 6321)]