1036741020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{352633}}^1$

素因数の和:352659

約数の個数: 72

約数和(自身を含む): 3376823184

約数和(自身を除く): 2340082164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 352633, 705266, 1057899, 1410532, 1763165, 2115798, 2468431, 3526330, 4231596, 4936862, 5289495, 7052660, 7405293, 9873724, 10578990, 12342155, 14810586, 17279017, 21157980, 24684310, 29621172, 34558034, 37026465, 49368620, 51837051, 69116068, 74052930, 86395085, 103674102, 148105860, 172790170, 207348204, 259185255, 345580340, 518370510, 1036741020]

約数ペア:

[(1, 1036741020), (2, 518370510), (3, 345580340), (4, 259185255), (5, 207348204), (6, 172790170), (7, 148105860), (10, 103674102), (12, 86395085), (14, 74052930), (15, 69116068), (20, 51837051), (21, 49368620), (28, 37026465), (30, 34558034), (35, 29621172), (42, 24684310), (49, 21157980), (60, 17279017), (70, 14810586), (84, 12342155), (98, 10578990), (105, 9873724), (140, 7405293), (147, 7052660), (196, 5289495), (210, 4936862), (245, 4231596), (294, 3526330), (420, 2468431), (490, 2115798), (588, 1763165), (735, 1410532), (980, 1057899), (1470, 705266), (2940, 352633)]