1859532012

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:530

約数の個数: 192

約数和(自身を含む): 5541782400

約数和(自身を除く): 3682250388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 169, 204, 221, 234, 306, 338, 351, 442, 459, 461, 468, 507, 612, 663, 676, 702, 884, 918, 922, 1014, 1326, 1383, 1404, 1521, 1836, 1844, 1989, 2028, 2197, 2652, 2766, 2873, 3042, 3978, 4149, 4394, 4563, 5532, 5746, 5967, 5993, 6084, 6591, 7837, 7956, 8298, 8619, 8788, 9126, 11492, 11934, 11986, 12447, 13182, 15674, 16596, 17238, 17979, 18252, 19773, 23511, 23868, 23972, 24894, 25857, 26364, 31348, 34476, 35958, 37349, 39546, 47022, 49788, 51714, 53937, 59319, 70533, 71916, 74698, 77571, 77909, 79092, 94044, 101881, 103428, 107874, 112047, 118638, 141066, 149396, 155142, 155818, 161811, 203762, 211599, 215748, 224094, 233727, 237276, 282132, 305643, 310284, 311636, 323622, 336141, 407524, 423198, 448188, 467454, 611286, 647244, 672282, 701181, 846396, 916929, 934908, 1008423, 1012817, 1222572, 1324453, 1344564, 1402362, 1833858, 2016846, 2025634, 2103543, 2648906, 2750787, 2804724, 3038451, 3667716, 3973359, 4033692, 4051268, 4207086, 5297812, 5501574, 6076902, 7946718, 8414172, 9115353, 11003148, 11920077, 12153804, 15893436, 17217889, 18230706, 23840154, 27346059, 34435778, 35760231, 36461412, 47680308, 51653667, 54692118, 68871556, 71520462, 103307334, 109384236, 143040924, 154961001, 206614668, 309922002, 464883003, 619844004, 929766006, 1859532012]

約数ペア:

[(1, 1859532012), (2, 929766006), (3, 619844004), (4, 464883003), (6, 309922002), (9, 206614668), (12, 154961001), (13, 143040924), (17, 109384236), (18, 103307334), (26, 71520462), (27, 68871556), (34, 54692118), (36, 51653667), (39, 47680308), (51, 36461412), (52, 35760231), (54, 34435778), (68, 27346059), (78, 23840154), (102, 18230706), (108, 17217889), (117, 15893436), (153, 12153804), (156, 11920077), (169, 11003148), (204, 9115353), (221, 8414172), (234, 7946718), (306, 6076902), (338, 5501574), (351, 5297812), (442, 4207086), (459, 4051268), (461, 4033692), (468, 3973359), (507, 3667716), (612, 3038451), (663, 2804724), (676, 2750787), (702, 2648906), (884, 2103543), (918, 2025634), (922, 2016846), (1014, 1833858), (1326, 1402362), (1383, 1344564), (1404, 1324453), (1521, 1222572), (1836, 1012817), (1844, 1008423), (1989, 934908), (2028, 916929), (2197, 846396), (2652, 701181), (2766, 672282), (2873, 647244), (3042, 611286), (3978, 467454), (4149, 448188), (4394, 423198), (4563, 407524), (5532, 336141), (5746, 323622), (5967, 311636), (5993, 310284), (6084, 305643), (6591, 282132), (7837, 237276), (7956, 233727), (8298, 224094), (8619, 215748), (8788, 211599), (9126, 203762), (11492, 161811), (11934, 155818), (11986, 155142), (12447, 149396), (13182, 141066), (15674, 118638), (16596, 112047), (17238, 107874), (17979, 103428), (18252, 101881), (19773, 94044), (23511, 79092), (23868, 77909), (23972, 77571), (24894, 74698), (25857, 71916), (26364, 70533), (31348, 59319), (34476, 53937), (35958, 51714), (37349, 49788), (39546, 47022)]