4128889463976

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{409}}^1\times {\mathrm{23977}}^1$

素因数の和:24779

約数の個数: 128

約数和(自身を含む): 10574988566400

約数和(自身を除く): 6446099102424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 331, 409, 424, 636, 662, 818, 993, 1227, 1272, 1324, 1636, 1986, 2454, 2648, 3272, 3972, 4908, 7944, 9816, 17543, 21677, 23977, 35086, 43354, 47954, 52629, 65031, 70172, 71931, 86708, 95908, 105258, 130062, 135379, 140344, 143862, 173416, 191816, 210516, 260124, 270758, 287724, 406137, 421032, 520248, 541516, 575448, 812274, 1083032, 1270781, 1624548, 2541562, 3249096, 3812343, 5083124, 7175087, 7624686, 7936387, 9806593, 10166248, 14350174, 15249372, 15872774, 19613186, 21525261, 23809161, 28700348, 29419779, 30498744, 31745548, 39226372, 43050522, 47618322, 57400696, 58839558, 63491096, 78452744, 86101044, 95236644, 117679116, 172202088, 190473288, 235358232, 420628511, 519749429, 841257022, 1039498858, 1261885533, 1559248287, 1682514044, 2078997716, 2523771066, 3118496574, 3245982283, 3365028088, 4157995432, 5047542132, 6236993148, 6491964566, 9737946849, 10095084264, 12473986296, 12983929132, 19475893698, 25967858264, 38951787396, 77903574792, 172037060999, 344074121998, 516111182997, 688148243996, 1032222365994, 1376296487992, 2064444731988, 4128889463976]

約数ペア:

[(1, 4128889463976), (2, 2064444731988), (3, 1376296487992), (4, 1032222365994), (6, 688148243996), (8, 516111182997), (12, 344074121998), (24, 172037060999), (53, 77903574792), (106, 38951787396), (159, 25967858264), (212, 19475893698), (318, 12983929132), (331, 12473986296), (409, 10095084264), (424, 9737946849), (636, 6491964566), (662, 6236993148), (818, 5047542132), (993, 4157995432), (1227, 3365028088), (1272, 3245982283), (1324, 3118496574), (1636, 2523771066), (1986, 2078997716), (2454, 1682514044), (2648, 1559248287), (3272, 1261885533), (3972, 1039498858), (4908, 841257022), (7944, 519749429), (9816, 420628511), (17543, 235358232), (21677, 190473288), (23977, 172202088), (35086, 117679116), (43354, 95236644), (47954, 86101044), (52629, 78452744), (65031, 63491096), (70172, 58839558), (71931, 57400696), (86708, 47618322), (95908, 43050522), (105258, 39226372), (130062, 31745548), (135379, 30498744), (140344, 29419779), (143862, 28700348), (173416, 23809161), (191816, 21525261), (210516, 19613186), (260124, 15872774), (270758, 15249372), (287724, 14350174), (406137, 10166248), (421032, 9806593), (520248, 7936387), (541516, 7624686), (575448, 7175087), (812274, 5083124), (1083032, 3812343), (1270781, 3249096), (1624548, 2541562)]