1007128026

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{4211}}^1$

素因数の和:4368

約数の個数: 64

約数和(自身を含む): 2312893440

約数和(自身を除く): 1305765414

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 103, 129, 206, 258, 309, 387, 618, 774, 927, 1161, 1854, 2322, 2781, 4211, 4429, 5562, 8422, 8858, 12633, 13287, 25266, 26574, 37899, 39861, 75798, 79722, 113697, 119583, 181073, 227394, 239166, 362146, 433733, 543219, 867466, 1086438, 1301199, 1629657, 2602398, 3259314, 3903597, 4888971, 7807194, 9777942, 11710791, 18650519, 23421582, 37301038, 55951557, 111903114, 167854671, 335709342, 503564013, 1007128026]

約数ペア:

[(1, 1007128026), (2, 503564013), (3, 335709342), (6, 167854671), (9, 111903114), (18, 55951557), (27, 37301038), (43, 23421582), (54, 18650519), (86, 11710791), (103, 9777942), (129, 7807194), (206, 4888971), (258, 3903597), (309, 3259314), (387, 2602398), (618, 1629657), (774, 1301199), (927, 1086438), (1161, 867466), (1854, 543219), (2322, 433733), (2781, 362146), (4211, 239166), (4429, 227394), (5562, 181073), (8422, 119583), (8858, 113697), (12633, 79722), (13287, 75798), (25266, 39861), (26574, 37899)]