6242740140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{163337}}^1$

素因数の和:163376

約数の個数: 144

約数和(自身を含む): 21897745632

約数和(自身を除く): 15655005492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3822, 5460, 6370, 7644, 9555, 12740, 19110, 38220, 163337, 326674, 490011, 653348, 816685, 980022, 1143359, 1633370, 1960044, 2123381, 2286718, 2450055, 3266740, 3430077, 4246762, 4573436, 4900110, 5716795, 6370143, 6860154, 8003513, 8493524, 9800220, 10616905, 11433590, 12740286, 13720308, 14863667, 16007026, 17150385, 21233810, 22867180, 24010539, 25480572, 29727334, 31850715, 32014052, 34300770, 40017565, 42467620, 44591001, 48021078, 59454668, 63701430, 68601540, 74318335, 80035130, 89182002, 96042156, 104045669, 120052695, 127402860, 148636670, 160070260, 178364004, 208091338, 222955005, 240105390, 297273340, 312137007, 416182676, 445910010, 480210780, 520228345, 624274014, 891820020, 1040456690, 1248548028, 1560685035, 2080913380, 3121370070, 6242740140]

約数ペア:

[(1, 6242740140), (2, 3121370070), (3, 2080913380), (4, 1560685035), (5, 1248548028), (6, 1040456690), (7, 891820020), (10, 624274014), (12, 520228345), (13, 480210780), (14, 445910010), (15, 416182676), (20, 312137007), (21, 297273340), (26, 240105390), (28, 222955005), (30, 208091338), (35, 178364004), (39, 160070260), (42, 148636670), (49, 127402860), (52, 120052695), (60, 104045669), (65, 96042156), (70, 89182002), (78, 80035130), (84, 74318335), (91, 68601540), (98, 63701430), (105, 59454668), (130, 48021078), (140, 44591001), (147, 42467620), (156, 40017565), (182, 34300770), (195, 32014052), (196, 31850715), (210, 29727334), (245, 25480572), (260, 24010539), (273, 22867180), (294, 21233810), (364, 17150385), (390, 16007026), (420, 14863667), (455, 13720308), (490, 12740286), (546, 11433590), (588, 10616905), (637, 9800220), (735, 8493524), (780, 8003513), (910, 6860154), (980, 6370143), (1092, 5716795), (1274, 4900110), (1365, 4573436), (1470, 4246762), (1820, 3430077), (1911, 3266740), (2548, 2450055), (2730, 2286718), (2940, 2123381), (3185, 1960044), (3822, 1633370), (5460, 1143359), (6370, 980022), (7644, 816685), (9555, 653348), (12740, 490011), (19110, 326674), (38220, 163337)]