253412849844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{227977}}^1$

素因数の和:228406

約数の個数: 144

約数和(自身を含む): 800629554816

約数和(自身を除く): 547216704972

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 401, 462, 693, 802, 924, 1203, 1386, 1604, 2406, 2772, 2807, 3609, 4411, 4812, 5614, 7218, 8421, 8822, 11228, 13233, 14436, 16842, 17644, 25263, 26466, 30877, 33684, 39699, 50526, 52932, 61754, 79398, 92631, 101052, 123508, 158796, 185262, 227977, 277893, 370524, 455954, 555786, 683931, 911908, 1111572, 1367862, 1595839, 2051793, 2507747, 2735724, 3191678, 4103586, 4787517, 5015494, 6383356, 7523241, 8207172, 9575034, 10030988, 14362551, 15046482, 17554229, 19150068, 22569723, 28725102, 30092964, 35108458, 45139446, 52662687, 57450204, 70216916, 90278892, 91418777, 105325374, 157988061, 182837554, 210650748, 274256331, 315976122, 365675108, 548512662, 631952244, 639931439, 822768993, 1005606547, 1097025324, 1279862878, 1645537986, 1919794317, 2011213094, 2559725756, 3016819641, 3291075972, 3839588634, 4022426188, 5759382951, 6033639282, 7039245829, 7679177268, 9050458923, 11518765902, 12067278564, 14078491658, 18100917846, 21117737487, 23037531804, 28156983316, 36201835692, 42235474974, 63353212461, 84470949948, 126706424922, 253412849844]

約数ペア:

[(1, 253412849844), (2, 126706424922), (3, 84470949948), (4, 63353212461), (6, 42235474974), (7, 36201835692), (9, 28156983316), (11, 23037531804), (12, 21117737487), (14, 18100917846), (18, 14078491658), (21, 12067278564), (22, 11518765902), (28, 9050458923), (33, 7679177268), (36, 7039245829), (42, 6033639282), (44, 5759382951), (63, 4022426188), (66, 3839588634), (77, 3291075972), (84, 3016819641), (99, 2559725756), (126, 2011213094), (132, 1919794317), (154, 1645537986), (198, 1279862878), (231, 1097025324), (252, 1005606547), (308, 822768993), (396, 639931439), (401, 631952244), (462, 548512662), (693, 365675108), (802, 315976122), (924, 274256331), (1203, 210650748), (1386, 182837554), (1604, 157988061), (2406, 105325374), (2772, 91418777), (2807, 90278892), (3609, 70216916), (4411, 57450204), (4812, 52662687), (5614, 45139446), (7218, 35108458), (8421, 30092964), (8822, 28725102), (11228, 22569723), (13233, 19150068), (14436, 17554229), (16842, 15046482), (17644, 14362551), (25263, 10030988), (26466, 9575034), (30877, 8207172), (33684, 7523241), (39699, 6383356), (50526, 5015494), (52932, 4787517), (61754, 4103586), (79398, 3191678), (92631, 2735724), (101052, 2507747), (123508, 2051793), (158796, 1595839), (185262, 1367862), (227977, 1111572), (277893, 911908), (370524, 683931), (455954, 555786)]