19733819436

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{1013}}^1$

素因数の和:1408

約数の個数: 144

約数和(自身を含む): 53482010400

約数和(自身を除く): 33748190964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 139, 153, 204, 229, 278, 306, 417, 458, 556, 612, 687, 834, 916, 1013, 1251, 1374, 1668, 2026, 2061, 2363, 2502, 2748, 3039, 3893, 4052, 4122, 4726, 5004, 6078, 7089, 7786, 8244, 9117, 9452, 11679, 12156, 14178, 15572, 17221, 18234, 21267, 23358, 28356, 31831, 34442, 35037, 36468, 42534, 46716, 51663, 63662, 68884, 70074, 85068, 95493, 103326, 127324, 140148, 140807, 154989, 190986, 206652, 231977, 281614, 286479, 309978, 381972, 422421, 463954, 541127, 563228, 572958, 619956, 695931, 844842, 927908, 1082254, 1145916, 1267263, 1391862, 1623381, 1689684, 2087793, 2164508, 2393719, 2534526, 2783724, 3246762, 3943609, 4175586, 4787438, 4870143, 5069052, 6493524, 7181157, 7887218, 8351172, 9574876, 9740286, 11830827, 14362314, 15774436, 19480572, 21543471, 23661654, 28724628, 32244803, 35492481, 43086942, 47323308, 64489606, 70984962, 86173884, 96734409, 128979212, 141969924, 193468818, 290203227, 386937636, 548161651, 580406454, 1096323302, 1160812908, 1644484953, 2192646604, 3288969906, 4933454859, 6577939812, 9866909718, 19733819436]

約数ペア:

[(1, 19733819436), (2, 9866909718), (3, 6577939812), (4, 4933454859), (6, 3288969906), (9, 2192646604), (12, 1644484953), (17, 1160812908), (18, 1096323302), (34, 580406454), (36, 548161651), (51, 386937636), (68, 290203227), (102, 193468818), (139, 141969924), (153, 128979212), (204, 96734409), (229, 86173884), (278, 70984962), (306, 64489606), (417, 47323308), (458, 43086942), (556, 35492481), (612, 32244803), (687, 28724628), (834, 23661654), (916, 21543471), (1013, 19480572), (1251, 15774436), (1374, 14362314), (1668, 11830827), (2026, 9740286), (2061, 9574876), (2363, 8351172), (2502, 7887218), (2748, 7181157), (3039, 6493524), (3893, 5069052), (4052, 4870143), (4122, 4787438), (4726, 4175586), (5004, 3943609), (6078, 3246762), (7089, 2783724), (7786, 2534526), (8244, 2393719), (9117, 2164508), (9452, 2087793), (11679, 1689684), (12156, 1623381), (14178, 1391862), (15572, 1267263), (17221, 1145916), (18234, 1082254), (21267, 927908), (23358, 844842), (28356, 695931), (31831, 619956), (34442, 572958), (35037, 563228), (36468, 541127), (42534, 463954), (46716, 422421), (51663, 381972), (63662, 309978), (68884, 286479), (70074, 281614), (85068, 231977), (95493, 206652), (103326, 190986), (127324, 154989), (140148, 140807)]