16193075940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{16787}}^1$

素因数の和:17058

約数の個数: 144

約数和(自身を含む): 51477648768

約数和(自身を除く): 35284572828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 233, 276, 345, 414, 460, 466, 690, 699, 828, 932, 1035, 1165, 1380, 1398, 2070, 2097, 2330, 2796, 3495, 4140, 4194, 4660, 5359, 6990, 8388, 10485, 10718, 13980, 16077, 16787, 20970, 21436, 26795, 32154, 33574, 41940, 48231, 50361, 53590, 64308, 67148, 80385, 83935, 96462, 100722, 107180, 151083, 160770, 167870, 192924, 201444, 241155, 251805, 302166, 321540, 335740, 386101, 482310, 503610, 604332, 755415, 772202, 964620, 1007220, 1158303, 1510830, 1544404, 1930505, 2316606, 3021660, 3474909, 3861010, 3911371, 4633212, 5791515, 6949818, 7722020, 7822742, 11583030, 11734113, 13899636, 15645484, 17374545, 19556855, 23166060, 23468226, 34749090, 35202339, 39113710, 46936452, 58670565, 69498180, 70404678, 78227420, 89961533, 117341130, 140809356, 176011695, 179923066, 234682260, 269884599, 352023390, 359846132, 449807665, 539769198, 704046780, 809653797, 899615330, 1079538396, 1349422995, 1619307594, 1799230660, 2698845990, 3238615188, 4048268985, 5397691980, 8096537970, 16193075940]

約数ペア:

[(1, 16193075940), (2, 8096537970), (3, 5397691980), (4, 4048268985), (5, 3238615188), (6, 2698845990), (9, 1799230660), (10, 1619307594), (12, 1349422995), (15, 1079538396), (18, 899615330), (20, 809653797), (23, 704046780), (30, 539769198), (36, 449807665), (45, 359846132), (46, 352023390), (60, 269884599), (69, 234682260), (90, 179923066), (92, 176011695), (115, 140809356), (138, 117341130), (180, 89961533), (207, 78227420), (230, 70404678), (233, 69498180), (276, 58670565), (345, 46936452), (414, 39113710), (460, 35202339), (466, 34749090), (690, 23468226), (699, 23166060), (828, 19556855), (932, 17374545), (1035, 15645484), (1165, 13899636), (1380, 11734113), (1398, 11583030), (2070, 7822742), (2097, 7722020), (2330, 6949818), (2796, 5791515), (3495, 4633212), (4140, 3911371), (4194, 3861010), (4660, 3474909), (5359, 3021660), (6990, 2316606), (8388, 1930505), (10485, 1544404), (10718, 1510830), (13980, 1158303), (16077, 1007220), (16787, 964620), (20970, 772202), (21436, 755415), (26795, 604332), (32154, 503610), (33574, 482310), (41940, 386101), (48231, 335740), (50361, 321540), (53590, 302166), (64308, 251805), (67148, 241155), (80385, 201444), (83935, 192924), (96462, 167870), (100722, 160770), (107180, 151083)]