734555830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 1411458048

約数和(自身を除く): 676902218

約数列:

[1, 2, 5, 10, 23, 46, 101, 103, 115, 202, 206, 230, 307, 505, 515, 614, 1010, 1030, 1535, 2323, 2369, 3070, 4646, 4738, 7061, 10403, 11615, 11845, 14122, 20806, 23230, 23690, 31007, 31621, 35305, 52015, 62014, 63242, 70610, 104030, 155035, 158105, 239269, 310070, 316210, 478538, 713161, 727283, 1196345, 1426322, 1454566, 2392690, 3193721, 3565805, 3636415, 6387442, 7131610, 7272830, 15968605, 31937210, 73455583, 146911166, 367277915, 734555830]

約数ペア:

[(1, 734555830), (2, 367277915), (5, 146911166), (10, 73455583), (23, 31937210), (46, 15968605), (101, 7272830), (103, 7131610), (115, 6387442), (202, 3636415), (206, 3565805), (230, 3193721), (307, 2392690), (505, 1454566), (515, 1426322), (614, 1196345), (1010, 727283), (1030, 713161), (1535, 478538), (2323, 316210), (2369, 310070), (3070, 239269), (4646, 158105), (4738, 155035), (7061, 104030), (10403, 70610), (11615, 63242), (11845, 62014), (14122, 52015), (20806, 35305), (23230, 31621), (23690, 31007)]