19283705448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{7573}}^1$

素因数の和:8271

約数の個数: 128

約数和(自身を含む): 57586636800

約数和(自身を除く): 38302931352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 659, 966, 1288, 1318, 1932, 1977, 2636, 3864, 3954, 4613, 5272, 7573, 7908, 9226, 13839, 15146, 15157, 15816, 18452, 22719, 27678, 30292, 30314, 36904, 45438, 45471, 53011, 55356, 60584, 60628, 90876, 90942, 106022, 106099, 110712, 121256, 159033, 174179, 181752, 181884, 212044, 212198, 318066, 318297, 348358, 363768, 424088, 424396, 522537, 636132, 636594, 696716, 848792, 1045074, 1219253, 1272264, 1273188, 1393432, 2090148, 2438506, 2546376, 3657759, 4180296, 4877012, 4990607, 7315518, 9754024, 9981214, 14631036, 14971821, 19962428, 29262072, 29943642, 34934249, 39924856, 59887284, 69868498, 104802747, 114783961, 119774568, 139736996, 209605494, 229567922, 279473992, 344351883, 419210988, 459135844, 688703766, 803487727, 838421976, 918271688, 1377407532, 1606975454, 2410463181, 2754815064, 3213950908, 4820926362, 6427901816, 9641852724, 19283705448]

約数ペア:

[(1, 19283705448), (2, 9641852724), (3, 6427901816), (4, 4820926362), (6, 3213950908), (7, 2754815064), (8, 2410463181), (12, 1606975454), (14, 1377407532), (21, 918271688), (23, 838421976), (24, 803487727), (28, 688703766), (42, 459135844), (46, 419210988), (56, 344351883), (69, 279473992), (84, 229567922), (92, 209605494), (138, 139736996), (161, 119774568), (168, 114783961), (184, 104802747), (276, 69868498), (322, 59887284), (483, 39924856), (552, 34934249), (644, 29943642), (659, 29262072), (966, 19962428), (1288, 14971821), (1318, 14631036), (1932, 9981214), (1977, 9754024), (2636, 7315518), (3864, 4990607), (3954, 4877012), (4613, 4180296), (5272, 3657759), (7573, 2546376), (7908, 2438506), (9226, 2090148), (13839, 1393432), (15146, 1273188), (15157, 1272264), (15816, 1219253), (18452, 1045074), (22719, 848792), (27678, 696716), (30292, 636594), (30314, 636132), (36904, 522537), (45438, 424396), (45471, 424088), (53011, 363768), (55356, 348358), (60584, 318297), (60628, 318066), (90876, 212198), (90942, 212044), (106022, 181884), (106099, 181752), (110712, 174179), (121256, 159033)]