24228890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 52876800

約数和(自身を除く): 28647910

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 101, 115, 149, 161, 202, 230, 298, 322, 505, 707, 745, 805, 1010, 1043, 1414, 1490, 1610, 2086, 2323, 3427, 3535, 4646, 5215, 6854, 7070, 10430, 11615, 15049, 16261, 17135, 23230, 23989, 30098, 32522, 34270, 47978, 75245, 81305, 105343, 119945, 150490, 162610, 210686, 239890, 346127, 526715, 692254, 1053430, 1730635, 2422889, 3461270, 4845778, 12114445, 24228890]

約数ペア:

[(1, 24228890), (2, 12114445), (5, 4845778), (7, 3461270), (10, 2422889), (14, 1730635), (23, 1053430), (35, 692254), (46, 526715), (70, 346127), (101, 239890), (115, 210686), (149, 162610), (161, 150490), (202, 119945), (230, 105343), (298, 81305), (322, 75245), (505, 47978), (707, 34270), (745, 32522), (805, 30098), (1010, 23989), (1043, 23230), (1414, 17135), (1490, 16261), (1610, 15049), (2086, 11615), (2323, 10430), (3427, 7070), (3535, 6854), (4646, 5215)]