122834180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 325258416

約数和(自身を除く): 202424236

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 73, 85, 98, 101, 119, 140, 146, 170, 196, 202, 238, 245, 292, 340, 365, 404, 476, 490, 505, 511, 595, 707, 730, 833, 980, 1010, 1022, 1190, 1241, 1414, 1460, 1666, 1717, 2020, 2044, 2380, 2482, 2555, 2828, 3332, 3434, 3535, 3577, 4165, 4949, 4964, 5110, 6205, 6868, 7070, 7154, 7373, 8330, 8585, 8687, 9898, 10220, 12019, 12410, 14140, 14308, 14746, 16660, 17170, 17374, 17885, 19796, 24038, 24745, 24820, 29492, 34340, 34748, 35770, 36865, 43435, 48076, 49490, 51611, 60095, 60809, 71540, 73730, 84133, 86870, 98980, 103222, 120190, 121618, 125341, 147460, 168266, 173740, 206444, 240380, 243236, 250682, 258055, 304045, 336532, 361277, 420665, 501364, 516110, 608090, 626705, 722554, 841330, 877387, 1032220, 1216180, 1253410, 1445108, 1682660, 1754774, 1806385, 2506820, 3509548, 3612770, 4386935, 6141709, 7225540, 8773870, 12283418, 17547740, 24566836, 30708545, 61417090, 122834180]

約数ペア:

[(1, 122834180), (2, 61417090), (4, 30708545), (5, 24566836), (7, 17547740), (10, 12283418), (14, 8773870), (17, 7225540), (20, 6141709), (28, 4386935), (34, 3612770), (35, 3509548), (49, 2506820), (68, 1806385), (70, 1754774), (73, 1682660), (85, 1445108), (98, 1253410), (101, 1216180), (119, 1032220), (140, 877387), (146, 841330), (170, 722554), (196, 626705), (202, 608090), (238, 516110), (245, 501364), (292, 420665), (340, 361277), (365, 336532), (404, 304045), (476, 258055), (490, 250682), (505, 243236), (511, 240380), (595, 206444), (707, 173740), (730, 168266), (833, 147460), (980, 125341), (1010, 121618), (1022, 120190), (1190, 103222), (1241, 98980), (1414, 86870), (1460, 84133), (1666, 73730), (1717, 71540), (2020, 60809), (2044, 60095), (2380, 51611), (2482, 49490), (2555, 48076), (2828, 43435), (3332, 36865), (3434, 35770), (3535, 34748), (3577, 34340), (4165, 29492), (4949, 24820), (4964, 24745), (5110, 24038), (6205, 19796), (6868, 17885), (7070, 17374), (7154, 17170), (7373, 16660), (8330, 14746), (8585, 14308), (8687, 14140), (9898, 12410), (10220, 12019)]