297133620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7949}}^1$

素因数の和:8057

約数の個数: 96

約数和(自身を含む): 961632000

約数和(自身を除く): 664498380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 623, 890, 1068, 1246, 1335, 1780, 1869, 2492, 2670, 3115, 3738, 5340, 6230, 7476, 7949, 9345, 12460, 15898, 18690, 23847, 31796, 37380, 39745, 47694, 55643, 79490, 95388, 111286, 119235, 158980, 166929, 222572, 238470, 278215, 333858, 476940, 556430, 667716, 707461, 834645, 1112860, 1414922, 1669290, 2122383, 2829844, 3338580, 3537305, 4244766, 4952227, 7074610, 8489532, 9904454, 10611915, 14149220, 14856681, 19808908, 21223830, 24761135, 29713362, 42447660, 49522270, 59426724, 74283405, 99044540, 148566810, 297133620]

約数ペア:

[(1, 297133620), (2, 148566810), (3, 99044540), (4, 74283405), (5, 59426724), (6, 49522270), (7, 42447660), (10, 29713362), (12, 24761135), (14, 21223830), (15, 19808908), (20, 14856681), (21, 14149220), (28, 10611915), (30, 9904454), (35, 8489532), (42, 7074610), (60, 4952227), (70, 4244766), (84, 3537305), (89, 3338580), (105, 2829844), (140, 2122383), (178, 1669290), (210, 1414922), (267, 1112860), (356, 834645), (420, 707461), (445, 667716), (534, 556430), (623, 476940), (890, 333858), (1068, 278215), (1246, 238470), (1335, 222572), (1780, 166929), (1869, 158980), (2492, 119235), (2670, 111286), (3115, 95388), (3738, 79490), (5340, 55643), (6230, 47694), (7476, 39745), (7949, 37380), (9345, 31796), (12460, 23847), (15898, 18690)]