3772138440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{17891}}^1$

素因数の和:18163

約数の個数: 128

約数和(自身を含む): 12985297920

約数和(自身を除く): 9213159480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 251, 280, 420, 502, 753, 840, 1004, 1255, 1506, 1757, 2008, 2510, 3012, 3514, 3765, 5020, 5271, 6024, 7028, 7530, 8785, 10040, 10542, 14056, 15060, 17570, 17891, 21084, 26355, 30120, 35140, 35782, 42168, 52710, 53673, 70280, 71564, 89455, 105420, 107346, 125237, 143128, 178910, 210840, 214692, 250474, 268365, 357820, 375711, 429384, 500948, 536730, 626185, 715640, 751422, 1001896, 1073460, 1252370, 1502844, 1878555, 2146920, 2504740, 3005688, 3757110, 4490641, 5009480, 7514220, 8981282, 13471923, 15028440, 17962564, 22453205, 26943846, 31434487, 35925128, 44906410, 53887692, 62868974, 67359615, 89812820, 94303461, 107775384, 125737948, 134719230, 157172435, 179625640, 188606922, 251475896, 269438460, 314344870, 377213844, 471517305, 538876920, 628689740, 754427688, 943034610, 1257379480, 1886069220, 3772138440]

約数ペア:

[(1, 3772138440), (2, 1886069220), (3, 1257379480), (4, 943034610), (5, 754427688), (6, 628689740), (7, 538876920), (8, 471517305), (10, 377213844), (12, 314344870), (14, 269438460), (15, 251475896), (20, 188606922), (21, 179625640), (24, 157172435), (28, 134719230), (30, 125737948), (35, 107775384), (40, 94303461), (42, 89812820), (56, 67359615), (60, 62868974), (70, 53887692), (84, 44906410), (105, 35925128), (120, 31434487), (140, 26943846), (168, 22453205), (210, 17962564), (251, 15028440), (280, 13471923), (420, 8981282), (502, 7514220), (753, 5009480), (840, 4490641), (1004, 3757110), (1255, 3005688), (1506, 2504740), (1757, 2146920), (2008, 1878555), (2510, 1502844), (3012, 1252370), (3514, 1073460), (3765, 1001896), (5020, 751422), (5271, 715640), (6024, 626185), (7028, 536730), (7530, 500948), (8785, 429384), (10040, 375711), (10542, 357820), (14056, 268365), (15060, 250474), (17570, 214692), (17891, 210840), (21084, 178910), (26355, 143128), (30120, 125237), (35140, 107346), (35782, 105420), (42168, 89455), (52710, 71564), (53673, 70280)]