444758580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1213}}^1$

素因数の和:1335

約数の個数: 192

約数和(自身を含む): 1598983680

約数和(自身を除く): 1154225100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 97, 105, 108, 126, 135, 140, 180, 189, 194, 210, 252, 270, 291, 315, 378, 388, 420, 485, 540, 582, 630, 679, 756, 873, 945, 970, 1164, 1213, 1260, 1358, 1455, 1746, 1890, 1940, 2037, 2426, 2619, 2716, 2910, 3395, 3492, 3639, 3780, 4074, 4365, 4852, 5238, 5820, 6065, 6111, 6790, 7278, 8148, 8491, 8730, 10185, 10476, 10917, 12130, 12222, 13095, 13580, 14556, 16982, 17460, 18195, 18333, 20370, 21834, 24260, 24444, 25473, 26190, 30555, 32751, 33964, 36390, 36666, 40740, 42455, 43668, 50946, 52380, 54585, 61110, 65502, 72780, 73332, 76419, 84910, 91665, 101892, 109170, 117661, 122220, 127365, 131004, 152838, 163755, 169820, 183330, 218340, 229257, 235322, 254730, 305676, 327510, 352983, 366660, 382095, 458514, 470644, 509460, 588305, 655020, 705966, 764190, 823627, 917028, 1058949, 1146285, 1176610, 1411932, 1528380, 1647254, 1764915, 2117898, 2292570, 2353220, 2470881, 3176847, 3294508, 3529830, 4118135, 4235796, 4585140, 4941762, 5294745, 6353694, 7059660, 7412643, 8236270, 9883524, 10589490, 12354405, 12707388, 14825286, 15884235, 16472540, 21178980, 22237929, 24708810, 29650572, 31768470, 37063215, 44475858, 49417620, 63536940, 74126430, 88951716, 111189645, 148252860, 222379290, 444758580]

約数ペア:

[(1, 444758580), (2, 222379290), (3, 148252860), (4, 111189645), (5, 88951716), (6, 74126430), (7, 63536940), (9, 49417620), (10, 44475858), (12, 37063215), (14, 31768470), (15, 29650572), (18, 24708810), (20, 22237929), (21, 21178980), (27, 16472540), (28, 15884235), (30, 14825286), (35, 12707388), (36, 12354405), (42, 10589490), (45, 9883524), (54, 8236270), (60, 7412643), (63, 7059660), (70, 6353694), (84, 5294745), (90, 4941762), (97, 4585140), (105, 4235796), (108, 4118135), (126, 3529830), (135, 3294508), (140, 3176847), (180, 2470881), (189, 2353220), (194, 2292570), (210, 2117898), (252, 1764915), (270, 1647254), (291, 1528380), (315, 1411932), (378, 1176610), (388, 1146285), (420, 1058949), (485, 917028), (540, 823627), (582, 764190), (630, 705966), (679, 655020), (756, 588305), (873, 509460), (945, 470644), (970, 458514), (1164, 382095), (1213, 366660), (1260, 352983), (1358, 327510), (1455, 305676), (1746, 254730), (1890, 235322), (1940, 229257), (2037, 218340), (2426, 183330), (2619, 169820), (2716, 163755), (2910, 152838), (3395, 131004), (3492, 127365), (3639, 122220), (3780, 117661), (4074, 109170), (4365, 101892), (4852, 91665), (5238, 84910), (5820, 76419), (6065, 73332), (6111, 72780), (6790, 65502), (7278, 61110), (8148, 54585), (8491, 52380), (8730, 50946), (10185, 43668), (10476, 42455), (10917, 40740), (12130, 36666), (12222, 36390), (13095, 33964), (13580, 32751), (14556, 30555), (16982, 26190), (17460, 25473), (18195, 24444), (18333, 24260), (20370, 21834)]