326921490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9791}}^1$

素因数の和:9864

約数の個数: 96

約数和(自身を含む): 989853696

約数和(自身を除く): 662932206

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 105, 106, 126, 159, 210, 265, 315, 318, 371, 477, 530, 630, 742, 795, 954, 1113, 1590, 1855, 2226, 2385, 3339, 3710, 4770, 5565, 6678, 9791, 11130, 16695, 19582, 29373, 33390, 48955, 58746, 68537, 88119, 97910, 137074, 146865, 176238, 205611, 293730, 342685, 411222, 440595, 518923, 616833, 685370, 881190, 1028055, 1037846, 1233666, 1556769, 2056110, 2594615, 3084165, 3113538, 3632461, 4670307, 5189230, 6168330, 7264922, 7783845, 9340614, 10897383, 15567690, 18162305, 21794766, 23351535, 32692149, 36324610, 46703070, 54486915, 65384298, 108973830, 163460745, 326921490]

約数ペア:

[(1, 326921490), (2, 163460745), (3, 108973830), (5, 65384298), (6, 54486915), (7, 46703070), (9, 36324610), (10, 32692149), (14, 23351535), (15, 21794766), (18, 18162305), (21, 15567690), (30, 10897383), (35, 9340614), (42, 7783845), (45, 7264922), (53, 6168330), (63, 5189230), (70, 4670307), (90, 3632461), (105, 3113538), (106, 3084165), (126, 2594615), (159, 2056110), (210, 1556769), (265, 1233666), (315, 1037846), (318, 1028055), (371, 881190), (477, 685370), (530, 616833), (630, 518923), (742, 440595), (795, 411222), (954, 342685), (1113, 293730), (1590, 205611), (1855, 176238), (2226, 146865), (2385, 137074), (3339, 97910), (3710, 88119), (4770, 68537), (5565, 58746), (6678, 48955), (9791, 33390), (11130, 29373), (16695, 19582)]