1244515672100

素因数分解:

$2^2\times 5^2\times {\mathrm{1103}}^1\times {\mathrm{3181}}^1\times {\mathrm{3547}}^1$

素因数の和:7845

約数の個数: 72

約数和(自身を含む): 2704659474048

約数和(自身を除く): 1460143801948

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1103, 2206, 3181, 3547, 4412, 5515, 6362, 7094, 11030, 12724, 14188, 15905, 17735, 22060, 27575, 31810, 35470, 55150, 63620, 70940, 79525, 88675, 110300, 159050, 177350, 318100, 354700, 3508643, 3912341, 7017286, 7824682, 11283007, 14034572, 15649364, 17543215, 19561705, 22566014, 35086430, 39123410, 45132028, 56415035, 70172860, 78246820, 87716075, 97808525, 112830070, 175432150, 195617050, 225660140, 282075175, 350864300, 391234100, 564150350, 1128300700, 12445156721, 24890313442, 49780626884, 62225783605, 124451567210, 248903134420, 311128918025, 622257836050, 1244515672100]

約数ペア:

[(1, 1244515672100), (2, 622257836050), (4, 311128918025), (5, 248903134420), (10, 124451567210), (20, 62225783605), (25, 49780626884), (50, 24890313442), (100, 12445156721), (1103, 1128300700), (2206, 564150350), (3181, 391234100), (3547, 350864300), (4412, 282075175), (5515, 225660140), (6362, 195617050), (7094, 175432150), (11030, 112830070), (12724, 97808525), (14188, 87716075), (15905, 78246820), (17735, 70172860), (22060, 56415035), (27575, 45132028), (31810, 39123410), (35470, 35086430), (55150, 22566014), (63620, 19561705), (70940, 17543215), (79525, 15649364), (88675, 14034572), (110300, 11283007), (159050, 7824682), (177350, 7017286), (318100, 3912341), (354700, 3508643)]