451605396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 1220280320

約数和(自身を除く): 768674924

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 79, 93, 121, 124, 127, 132, 158, 186, 237, 242, 254, 316, 341, 363, 372, 381, 474, 484, 508, 682, 726, 762, 869, 948, 1023, 1364, 1397, 1452, 1524, 1738, 2046, 2449, 2607, 2794, 3476, 3751, 3937, 4092, 4191, 4898, 5214, 5588, 7347, 7502, 7874, 8382, 9559, 9796, 10033, 10428, 11253, 11811, 14694, 15004, 15367, 15748, 16764, 19118, 20066, 22506, 23622, 26939, 28677, 29388, 30099, 30734, 38236, 40132, 43307, 45012, 46101, 47244, 53878, 57354, 60198, 61468, 80817, 86614, 92202, 107756, 110363, 114708, 120396, 129921, 161634, 173228, 184404, 220726, 259842, 296329, 311023, 323268, 331089, 441452, 476377, 519684, 592658, 622046, 662178, 888987, 933069, 952754, 1185316, 1213993, 1244092, 1324356, 1429131, 1777974, 1866138, 1905508, 2427986, 2858262, 3421253, 3555948, 3641979, 3732276, 4855972, 5716524, 6842506, 7283958, 10263759, 13685012, 14567916, 20527518, 37633783, 41055036, 75267566, 112901349, 150535132, 225802698, 451605396]

約数ペア:

[(1, 451605396), (2, 225802698), (3, 150535132), (4, 112901349), (6, 75267566), (11, 41055036), (12, 37633783), (22, 20527518), (31, 14567916), (33, 13685012), (44, 10263759), (62, 7283958), (66, 6842506), (79, 5716524), (93, 4855972), (121, 3732276), (124, 3641979), (127, 3555948), (132, 3421253), (158, 2858262), (186, 2427986), (237, 1905508), (242, 1866138), (254, 1777974), (316, 1429131), (341, 1324356), (363, 1244092), (372, 1213993), (381, 1185316), (474, 952754), (484, 933069), (508, 888987), (682, 662178), (726, 622046), (762, 592658), (869, 519684), (948, 476377), (1023, 441452), (1364, 331089), (1397, 323268), (1452, 311023), (1524, 296329), (1738, 259842), (2046, 220726), (2449, 184404), (2607, 173228), (2794, 161634), (3476, 129921), (3751, 120396), (3937, 114708), (4092, 110363), (4191, 107756), (4898, 92202), (5214, 86614), (5588, 80817), (7347, 61468), (7502, 60198), (7874, 57354), (8382, 53878), (9559, 47244), (9796, 46101), (10033, 45012), (10428, 43307), (11253, 40132), (11811, 38236), (14694, 30734), (15004, 30099), (15367, 29388), (15748, 28677), (16764, 26939), (19118, 23622), (20066, 22506)]