1220540213728

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{3167}}^1$

素因数の和:3585

約数の個数: 192

約数和(自身を含む): 2725940625408

約数和(自身を除く): 1505400411680

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 127, 148, 176, 233, 254, 296, 352, 407, 466, 508, 592, 814, 932, 1016, 1184, 1397, 1628, 1864, 2032, 2563, 2794, 3167, 3256, 3728, 4064, 4699, 5126, 5588, 6334, 6512, 7456, 8621, 9398, 10252, 11176, 12668, 13024, 17242, 18796, 20504, 22352, 25336, 29591, 34484, 34837, 37592, 41008, 44704, 50672, 51689, 59182, 68968, 69674, 75184, 82016, 94831, 101344, 103378, 117179, 118364, 137936, 139348, 150368, 189662, 206756, 234358, 236728, 275872, 278696, 325501, 379324, 402209, 413512, 468716, 473456, 557392, 651002, 737911, 758648, 804418, 827024, 937432, 946912, 1094867, 1114784, 1288969, 1302004, 1475822, 1517296, 1608836, 1654048, 1874864, 2189734, 2577938, 2604008, 2951644, 3034592, 3217672, 3749728, 4379468, 4424299, 5155876, 5208016, 5903288, 6435344, 8117021, 8758936, 8848598, 10311752, 10416032, 11806576, 12043537, 12870688, 14881733, 16234042, 17517872, 17697196, 20623504, 23613152, 24087074, 27302707, 29763466, 32468084, 35035744, 35394392, 41247008, 48174148, 54605414, 59526932, 64936168, 70788784, 93714697, 96348296, 109210828, 119053864, 129872336, 141577568, 163699063, 187429394, 192696592, 218421656, 238107728, 259744672, 300329777, 327398126, 374858788, 385393184, 436843312, 476215456, 600659554, 654796252, 749717576, 873686624, 1030861667, 1201319108, 1309592504, 1499435152, 2061723334, 2402638216, 2619185008, 2998870304, 3467443789, 4123446668, 4805276432, 5238370016, 6934887578, 8246893336, 9610552864, 13869775156, 16493786672, 27739550312, 32987573344, 38141881679, 55479100624, 76283763358, 110958201248, 152567526716, 305135053432, 610270106864, 1220540213728]

約数ペア:

[(1, 1220540213728), (2, 610270106864), (4, 305135053432), (8, 152567526716), (11, 110958201248), (16, 76283763358), (22, 55479100624), (32, 38141881679), (37, 32987573344), (44, 27739550312), (74, 16493786672), (88, 13869775156), (127, 9610552864), (148, 8246893336), (176, 6934887578), (233, 5238370016), (254, 4805276432), (296, 4123446668), (352, 3467443789), (407, 2998870304), (466, 2619185008), (508, 2402638216), (592, 2061723334), (814, 1499435152), (932, 1309592504), (1016, 1201319108), (1184, 1030861667), (1397, 873686624), (1628, 749717576), (1864, 654796252), (2032, 600659554), (2563, 476215456), (2794, 436843312), (3167, 385393184), (3256, 374858788), (3728, 327398126), (4064, 300329777), (4699, 259744672), (5126, 238107728), (5588, 218421656), (6334, 192696592), (6512, 187429394), (7456, 163699063), (8621, 141577568), (9398, 129872336), (10252, 119053864), (11176, 109210828), (12668, 96348296), (13024, 93714697), (17242, 70788784), (18796, 64936168), (20504, 59526932), (22352, 54605414), (25336, 48174148), (29591, 41247008), (34484, 35394392), (34837, 35035744), (37592, 32468084), (41008, 29763466), (44704, 27302707), (50672, 24087074), (51689, 23613152), (59182, 20623504), (68968, 17697196), (69674, 17517872), (75184, 16234042), (82016, 14881733), (94831, 12870688), (101344, 12043537), (103378, 11806576), (117179, 10416032), (118364, 10311752), (137936, 8848598), (139348, 8758936), (150368, 8117021), (189662, 6435344), (206756, 5903288), (234358, 5208016), (236728, 5155876), (275872, 4424299), (278696, 4379468), (325501, 3749728), (379324, 3217672), (402209, 3034592), (413512, 2951644), (468716, 2604008), (473456, 2577938), (557392, 2189734), (651002, 1874864), (737911, 1654048), (758648, 1608836), (804418, 1517296), (827024, 1475822), (937432, 1302004), (946912, 1288969), (1094867, 1114784)]