1201125006

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^2\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:778

約数の個数: 72

約数和(自身を含む): 2712921120

約数和(自身を除く): 1511796114

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 79, 111, 158, 222, 237, 333, 474, 617, 666, 711, 1234, 1369, 1422, 1851, 2738, 2923, 3702, 4107, 5553, 5846, 8214, 8769, 11106, 12321, 17538, 22829, 24642, 26307, 45658, 48743, 52614, 68487, 97486, 108151, 136974, 146229, 205461, 216302, 292458, 324453, 410922, 438687, 648906, 844673, 877374, 973359, 1689346, 1803491, 1946718, 2534019, 3606982, 5068038, 5410473, 7602057, 10820946, 15204114, 16231419, 32462838, 66729167, 133458334, 200187501, 400375002, 600562503, 1201125006]

約数ペア:

[(1, 1201125006), (2, 600562503), (3, 400375002), (6, 200187501), (9, 133458334), (18, 66729167), (37, 32462838), (74, 16231419), (79, 15204114), (111, 10820946), (158, 7602057), (222, 5410473), (237, 5068038), (333, 3606982), (474, 2534019), (617, 1946718), (666, 1803491), (711, 1689346), (1234, 973359), (1369, 877374), (1422, 844673), (1851, 648906), (2738, 438687), (2923, 410922), (3702, 324453), (4107, 292458), (5553, 216302), (5846, 205461), (8214, 146229), (8769, 136974), (11106, 108151), (12321, 97486), (17538, 68487), (22829, 52614), (24642, 48743), (26307, 45658)]