379984350100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2339}}^1$

素因数の和:2519

約数の個数: 216

約数和(自身を含む): 896321069280

約数和(自身を除く): 516336719180

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 37, 46, 50, 74, 83, 92, 100, 115, 148, 166, 185, 230, 332, 370, 415, 460, 529, 575, 740, 830, 851, 925, 1058, 1150, 1660, 1702, 1850, 1909, 2075, 2116, 2300, 2339, 2645, 3071, 3404, 3700, 3818, 4150, 4255, 4678, 5290, 6142, 7636, 8300, 8510, 9356, 9545, 10580, 11695, 12284, 13225, 15355, 17020, 19090, 19573, 21275, 23390, 26450, 30710, 38180, 39146, 42550, 43907, 46780, 47725, 52900, 53797, 58475, 61420, 70633, 76775, 78292, 85100, 86543, 87814, 95450, 97865, 107594, 116950, 141266, 153550, 173086, 175628, 190900, 194137, 195730, 215188, 219535, 233900, 268985, 282532, 307100, 346172, 353165, 388274, 391460, 432715, 439070, 489325, 537970, 706330, 776548, 865430, 878140, 970685, 978650, 1075940, 1097675, 1237331, 1344925, 1412660, 1624559, 1730860, 1765825, 1941370, 1957300, 1990489, 2163575, 2195350, 2474662, 2689850, 3249118, 3531650, 3882740, 3980978, 4327150, 4390700, 4465151, 4853425, 4949324, 5379700, 6186655, 6498236, 7063300, 7183069, 7961956, 8122795, 8654300, 8930302, 9706850, 9952445, 12373310, 14366138, 16245590, 17860604, 19413700, 19904890, 22325755, 24746620, 28732276, 30933275, 32491180, 35915345, 39809780, 40613975, 44651510, 45781247, 49762225, 61866550, 71830690, 81227950, 89303020, 91562494, 99524450, 102698473, 111628775, 123733100, 143661380, 162455900, 165210587, 179576725, 183124988, 199048900, 205396946, 223257550, 228906235, 330421174, 359153450, 410793892, 446515100, 457812470, 513492365, 660842348, 718306900, 826052935, 915624940, 1026984730, 1144531175, 1652105870, 2053969460, 2289062350, 2567461825, 3304211740, 3799843501, 4130264675, 4578124700, 5134923650, 7599687002, 8260529350, 10269847300, 15199374004, 16521058700, 18999217505, 37998435010, 75996870020, 94996087525, 189992175050, 379984350100]

約数ペア:

[(1, 379984350100), (2, 189992175050), (4, 94996087525), (5, 75996870020), (10, 37998435010), (20, 18999217505), (23, 16521058700), (25, 15199374004), (37, 10269847300), (46, 8260529350), (50, 7599687002), (74, 5134923650), (83, 4578124700), (92, 4130264675), (100, 3799843501), (115, 3304211740), (148, 2567461825), (166, 2289062350), (185, 2053969460), (230, 1652105870), (332, 1144531175), (370, 1026984730), (415, 915624940), (460, 826052935), (529, 718306900), (575, 660842348), (740, 513492365), (830, 457812470), (851, 446515100), (925, 410793892), (1058, 359153450), (1150, 330421174), (1660, 228906235), (1702, 223257550), (1850, 205396946), (1909, 199048900), (2075, 183124988), (2116, 179576725), (2300, 165210587), (2339, 162455900), (2645, 143661380), (3071, 123733100), (3404, 111628775), (3700, 102698473), (3818, 99524450), (4150, 91562494), (4255, 89303020), (4678, 81227950), (5290, 71830690), (6142, 61866550), (7636, 49762225), (8300, 45781247), (8510, 44651510), (9356, 40613975), (9545, 39809780), (10580, 35915345), (11695, 32491180), (12284, 30933275), (13225, 28732276), (15355, 24746620), (17020, 22325755), (19090, 19904890), (19573, 19413700), (21275, 17860604), (23390, 16245590), (26450, 14366138), (30710, 12373310), (38180, 9952445), (39146, 9706850), (42550, 8930302), (43907, 8654300), (46780, 8122795), (47725, 7961956), (52900, 7183069), (53797, 7063300), (58475, 6498236), (61420, 6186655), (70633, 5379700), (76775, 4949324), (78292, 4853425), (85100, 4465151), (86543, 4390700), (87814, 4327150), (95450, 3980978), (97865, 3882740), (107594, 3531650), (116950, 3249118), (141266, 2689850), (153550, 2474662), (173086, 2195350), (175628, 2163575), (190900, 1990489), (194137, 1957300), (195730, 1941370), (215188, 1765825), (219535, 1730860), (233900, 1624559), (268985, 1412660), (282532, 1344925), (307100, 1237331), (346172, 1097675), (353165, 1075940), (388274, 978650), (391460, 970685), (432715, 878140), (439070, 865430), (489325, 776548), (537970, 706330)]