31229616

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:335

約数の個数: 120

約数和(自身を含む): 93674560

約数和(自身を除く): 62444944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 121, 132, 152, 176, 209, 228, 242, 264, 283, 304, 363, 418, 456, 484, 528, 566, 627, 726, 836, 849, 912, 968, 1132, 1254, 1452, 1672, 1698, 1936, 2264, 2299, 2508, 2904, 3113, 3344, 3396, 4528, 4598, 5016, 5377, 5808, 6226, 6792, 6897, 9196, 9339, 10032, 10754, 12452, 13584, 13794, 16131, 18392, 18678, 21508, 24904, 27588, 32262, 34243, 36784, 37356, 43016, 49808, 55176, 59147, 64524, 68486, 74712, 86032, 102729, 110352, 118294, 129048, 136972, 149424, 177441, 205458, 236588, 258096, 273944, 354882, 410916, 473176, 547888, 650617, 709764, 821832, 946352, 1301234, 1419528, 1643664, 1951851, 2602468, 2839056, 3903702, 5204936, 7807404, 10409872, 15614808, 31229616]

約数ペア:

[(1, 31229616), (2, 15614808), (3, 10409872), (4, 7807404), (6, 5204936), (8, 3903702), (11, 2839056), (12, 2602468), (16, 1951851), (19, 1643664), (22, 1419528), (24, 1301234), (33, 946352), (38, 821832), (44, 709764), (48, 650617), (57, 547888), (66, 473176), (76, 410916), (88, 354882), (114, 273944), (121, 258096), (132, 236588), (152, 205458), (176, 177441), (209, 149424), (228, 136972), (242, 129048), (264, 118294), (283, 110352), (304, 102729), (363, 86032), (418, 74712), (456, 68486), (484, 64524), (528, 59147), (566, 55176), (627, 49808), (726, 43016), (836, 37356), (849, 36784), (912, 34243), (968, 32262), (1132, 27588), (1254, 24904), (1452, 21508), (1672, 18678), (1698, 18392), (1936, 16131), (2264, 13794), (2299, 13584), (2508, 12452), (2904, 10754), (3113, 10032), (3344, 9339), (3396, 9196), (4528, 6897), (4598, 6792), (5016, 6226), (5377, 5808)]