13070860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 32659200

約数和(自身を除く): 19588340

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 53, 55, 59, 76, 95, 106, 110, 118, 190, 209, 212, 220, 236, 265, 295, 380, 418, 530, 583, 590, 649, 836, 1007, 1045, 1060, 1121, 1166, 1180, 1298, 2014, 2090, 2242, 2332, 2596, 2915, 3127, 3245, 4028, 4180, 4484, 5035, 5605, 5830, 6254, 6490, 10070, 11077, 11210, 11660, 12331, 12508, 12980, 15635, 20140, 22154, 22420, 24662, 31270, 34397, 44308, 49324, 55385, 59413, 61655, 62540, 68794, 110770, 118826, 123310, 137588, 171985, 221540, 237652, 246620, 297065, 343970, 594130, 653543, 687940, 1188260, 1307086, 2614172, 3267715, 6535430, 13070860]

約数ペア:

[(1, 13070860), (2, 6535430), (4, 3267715), (5, 2614172), (10, 1307086), (11, 1188260), (19, 687940), (20, 653543), (22, 594130), (38, 343970), (44, 297065), (53, 246620), (55, 237652), (59, 221540), (76, 171985), (95, 137588), (106, 123310), (110, 118826), (118, 110770), (190, 68794), (209, 62540), (212, 61655), (220, 59413), (236, 55385), (265, 49324), (295, 44308), (380, 34397), (418, 31270), (530, 24662), (583, 22420), (590, 22154), (649, 20140), (836, 15635), (1007, 12980), (1045, 12508), (1060, 12331), (1121, 11660), (1166, 11210), (1180, 11077), (1298, 10070), (2014, 6490), (2090, 6254), (2242, 5830), (2332, 5605), (2596, 5035), (2915, 4484), (3127, 4180), (3245, 4028)]