18600721854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:423

約数の個数: 192

約数和(自身を含む): 45116289792

約数和(自身を除く): 26515567938

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 107, 113, 121, 143, 163, 214, 226, 242, 286, 321, 326, 339, 363, 429, 489, 642, 678, 726, 858, 978, 1177, 1243, 1391, 1469, 1573, 1793, 2119, 2354, 2486, 2782, 2938, 3146, 3531, 3586, 3729, 4173, 4238, 4407, 4719, 5379, 6357, 7062, 7458, 8346, 8814, 9438, 10758, 12091, 12714, 12947, 13673, 15301, 16159, 17441, 18419, 19723, 23309, 24182, 25894, 27346, 30602, 32318, 34882, 36273, 36838, 38841, 39446, 41019, 45903, 46618, 48477, 52323, 55257, 59169, 69927, 72546, 77682, 82038, 91806, 96954, 104646, 110514, 118338, 133001, 139854, 157183, 168311, 177749, 191851, 202609, 226733, 239447, 256399, 266002, 314366, 336622, 355498, 383702, 399003, 405218, 453466, 471549, 478894, 504933, 512798, 533247, 575553, 607827, 680199, 718341, 769197, 798006, 943098, 1009866, 1066494, 1151106, 1215654, 1360398, 1436682, 1463011, 1538394, 1729013, 1970833, 2110361, 2228699, 2494063, 2633917, 2926022, 3458026, 3941666, 4220722, 4389033, 4457398, 4988126, 5187039, 5267834, 5912499, 6331083, 6686097, 7482189, 7901751, 8778066, 10374078, 11824998, 12662166, 13372194, 14964378, 15803502, 19019143, 21679163, 25620829, 27434693, 28973087, 38038286, 43358326, 51241658, 54869386, 57057429, 57946174, 65037489, 76862487, 82304079, 86919261, 114114858, 130074978, 153724974, 164608158, 173838522, 238470793, 281829119, 476941586, 563658238, 715412379, 845487357, 1430824758, 1690974714, 3100120309, 6200240618, 9300360927, 18600721854]

約数ペア:

[(1, 18600721854), (2, 9300360927), (3, 6200240618), (6, 3100120309), (11, 1690974714), (13, 1430824758), (22, 845487357), (26, 715412379), (33, 563658238), (39, 476941586), (66, 281829119), (78, 238470793), (107, 173838522), (113, 164608158), (121, 153724974), (143, 130074978), (163, 114114858), (214, 86919261), (226, 82304079), (242, 76862487), (286, 65037489), (321, 57946174), (326, 57057429), (339, 54869386), (363, 51241658), (429, 43358326), (489, 38038286), (642, 28973087), (678, 27434693), (726, 25620829), (858, 21679163), (978, 19019143), (1177, 15803502), (1243, 14964378), (1391, 13372194), (1469, 12662166), (1573, 11824998), (1793, 10374078), (2119, 8778066), (2354, 7901751), (2486, 7482189), (2782, 6686097), (2938, 6331083), (3146, 5912499), (3531, 5267834), (3586, 5187039), (3729, 4988126), (4173, 4457398), (4238, 4389033), (4407, 4220722), (4719, 3941666), (5379, 3458026), (6357, 2926022), (7062, 2633917), (7458, 2494063), (8346, 2228699), (8814, 2110361), (9438, 1970833), (10758, 1729013), (12091, 1538394), (12714, 1463011), (12947, 1436682), (13673, 1360398), (15301, 1215654), (16159, 1151106), (17441, 1066494), (18419, 1009866), (19723, 943098), (23309, 798006), (24182, 769197), (25894, 718341), (27346, 680199), (30602, 607827), (32318, 575553), (34882, 533247), (36273, 512798), (36838, 504933), (38841, 478894), (39446, 471549), (41019, 453466), (45903, 405218), (46618, 399003), (48477, 383702), (52323, 355498), (55257, 336622), (59169, 314366), (69927, 266002), (72546, 256399), (77682, 239447), (82038, 226733), (91806, 202609), (96954, 191851), (104646, 177749), (110514, 168311), (118338, 157183), (133001, 139854)]