1276060170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{3389}}^1$

素因数の和:3580

約数の個数: 128

約数和(自身を含む): 3842795520

約数和(自身を除く): 2566735350

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 163, 165, 210, 231, 326, 330, 385, 462, 489, 770, 815, 978, 1141, 1155, 1630, 1793, 2282, 2310, 2445, 3389, 3423, 3586, 4890, 5379, 5705, 6778, 6846, 8965, 10167, 10758, 11410, 12551, 16945, 17115, 17930, 20334, 23723, 25102, 26895, 33890, 34230, 37279, 37653, 47446, 50835, 53790, 62755, 71169, 74558, 75306, 101670, 111837, 118615, 125510, 142338, 186395, 188265, 223674, 237230, 260953, 355845, 372790, 376530, 521906, 552407, 559185, 711690, 782859, 1104814, 1118370, 1304765, 1565718, 1657221, 2609530, 2762035, 3314442, 3866849, 3914295, 5524070, 6076477, 7733698, 7828590, 8286105, 11600547, 12152954, 16572210, 18229431, 19334245, 23201094, 30382385, 36458862, 38668490, 42535339, 58002735, 60764770, 85070678, 91147155, 116005470, 127606017, 182294310, 212676695, 255212034, 425353390, 638030085, 1276060170]

約数ペア:

[(1, 1276060170), (2, 638030085), (3, 425353390), (5, 255212034), (6, 212676695), (7, 182294310), (10, 127606017), (11, 116005470), (14, 91147155), (15, 85070678), (21, 60764770), (22, 58002735), (30, 42535339), (33, 38668490), (35, 36458862), (42, 30382385), (55, 23201094), (66, 19334245), (70, 18229431), (77, 16572210), (105, 12152954), (110, 11600547), (154, 8286105), (163, 7828590), (165, 7733698), (210, 6076477), (231, 5524070), (326, 3914295), (330, 3866849), (385, 3314442), (462, 2762035), (489, 2609530), (770, 1657221), (815, 1565718), (978, 1304765), (1141, 1118370), (1155, 1104814), (1630, 782859), (1793, 711690), (2282, 559185), (2310, 552407), (2445, 521906), (3389, 376530), (3423, 372790), (3586, 355845), (4890, 260953), (5379, 237230), (5705, 223674), (6778, 188265), (6846, 186395), (8965, 142338), (10167, 125510), (10758, 118615), (11410, 111837), (12551, 101670), (16945, 75306), (17115, 74558), (17930, 71169), (20334, 62755), (23723, 53790), (25102, 50835), (26895, 47446), (33890, 37653), (34230, 37279)]