67108475720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{431}}^1$

素因数の和:796

約数の個数: 256

約数和(自身を含む): 179965255680

約数和(自身を除く): 112856779960

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 163, 167, 220, 260, 286, 326, 334, 431, 440, 520, 572, 652, 668, 715, 815, 835, 862, 1144, 1304, 1336, 1430, 1630, 1670, 1724, 1793, 1837, 2119, 2155, 2171, 2860, 3260, 3340, 3448, 3586, 3674, 4238, 4310, 4342, 4741, 5603, 5720, 6520, 6680, 7172, 7348, 8476, 8620, 8684, 8965, 9185, 9482, 10595, 10855, 11206, 14344, 14696, 16952, 17240, 17368, 17930, 18370, 18964, 21190, 21710, 22412, 23309, 23705, 23881, 27221, 28015, 35860, 36740, 37928, 42380, 43420, 44824, 46618, 47410, 47762, 54442, 56030, 61633, 70253, 71720, 71977, 73480, 84760, 86840, 93236, 94820, 95524, 108884, 112060, 116545, 119405, 123266, 136105, 140506, 143954, 186472, 189640, 191048, 217768, 224120, 233090, 238810, 246532, 272210, 281012, 287908, 299431, 308165, 351265, 353873, 359885, 466180, 477620, 493064, 544420, 562024, 575816, 598862, 616330, 702530, 707746, 719770, 772783, 791747, 913289, 932360, 935701, 955240, 1088840, 1197724, 1232660, 1405060, 1415492, 1439540, 1497155, 1545566, 1583494, 1769365, 1826578, 1871402, 2395448, 2465320, 2810120, 2830984, 2879080, 2994310, 3091132, 3166988, 3538730, 3653156, 3742804, 3863915, 3892603, 3958735, 4566445, 4678505, 5988620, 6182264, 6333976, 7077460, 7306312, 7485608, 7727830, 7785206, 7917470, 9132890, 9357010, 10046179, 10292711, 11732251, 11977240, 14154920, 15455660, 15570412, 15834940, 18265780, 18714020, 19463015, 20092358, 20585422, 23464502, 30911320, 31140824, 31669880, 36531560, 37428040, 38926030, 40184716, 41170844, 46929004, 50230895, 51463555, 58661255, 77852060, 80369432, 82341688, 93858008, 100461790, 102927110, 117322510, 129054761, 152519263, 155704120, 200923580, 205854220, 234645020, 258109522, 305038526, 401847160, 411708440, 469290040, 516219044, 610077052, 645273805, 762596315, 1032438088, 1220154104, 1290547610, 1525192630, 1677711893, 2581095220, 3050385260, 3355423786, 5162190440, 6100770520, 6710847572, 8388559465, 13421695144, 16777118930, 33554237860, 67108475720]

約数ペア:

[(1, 67108475720), (2, 33554237860), (4, 16777118930), (5, 13421695144), (8, 8388559465), (10, 6710847572), (11, 6100770520), (13, 5162190440), (20, 3355423786), (22, 3050385260), (26, 2581095220), (40, 1677711893), (44, 1525192630), (52, 1290547610), (55, 1220154104), (65, 1032438088), (88, 762596315), (104, 645273805), (110, 610077052), (130, 516219044), (143, 469290040), (163, 411708440), (167, 401847160), (220, 305038526), (260, 258109522), (286, 234645020), (326, 205854220), (334, 200923580), (431, 155704120), (440, 152519263), (520, 129054761), (572, 117322510), (652, 102927110), (668, 100461790), (715, 93858008), (815, 82341688), (835, 80369432), (862, 77852060), (1144, 58661255), (1304, 51463555), (1336, 50230895), (1430, 46929004), (1630, 41170844), (1670, 40184716), (1724, 38926030), (1793, 37428040), (1837, 36531560), (2119, 31669880), (2155, 31140824), (2171, 30911320), (2860, 23464502), (3260, 20585422), (3340, 20092358), (3448, 19463015), (3586, 18714020), (3674, 18265780), (4238, 15834940), (4310, 15570412), (4342, 15455660), (4741, 14154920), (5603, 11977240), (5720, 11732251), (6520, 10292711), (6680, 10046179), (7172, 9357010), (7348, 9132890), (8476, 7917470), (8620, 7785206), (8684, 7727830), (8965, 7485608), (9185, 7306312), (9482, 7077460), (10595, 6333976), (10855, 6182264), (11206, 5988620), (14344, 4678505), (14696, 4566445), (16952, 3958735), (17240, 3892603), (17368, 3863915), (17930, 3742804), (18370, 3653156), (18964, 3538730), (21190, 3166988), (21710, 3091132), (22412, 2994310), (23309, 2879080), (23705, 2830984), (23881, 2810120), (27221, 2465320), (28015, 2395448), (35860, 1871402), (36740, 1826578), (37928, 1769365), (42380, 1583494), (43420, 1545566), (44824, 1497155), (46618, 1439540), (47410, 1415492), (47762, 1405060), (54442, 1232660), (56030, 1197724), (61633, 1088840), (70253, 955240), (71720, 935701), (71977, 932360), (73480, 913289), (84760, 791747), (86840, 772783), (93236, 719770), (94820, 707746), (95524, 702530), (108884, 616330), (112060, 598862), (116545, 575816), (119405, 562024), (123266, 544420), (136105, 493064), (140506, 477620), (143954, 466180), (186472, 359885), (189640, 353873), (191048, 351265), (217768, 308165), (224120, 299431), (233090, 287908), (238810, 281012), (246532, 272210)]