808900992

素因数分解:

$2^7\times 3^4\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1366

約数の個数: 160

約数和(自身を含む): 2448652800

約数和(自身を除く): 1639751808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 128, 144, 162, 183, 192, 216, 244, 288, 324, 366, 384, 432, 488, 549, 576, 648, 732, 864, 976, 1098, 1152, 1279, 1296, 1464, 1647, 1728, 1952, 2196, 2558, 2592, 2928, 3294, 3456, 3837, 3904, 4392, 4941, 5116, 5184, 5856, 6588, 7674, 7808, 8784, 9882, 10232, 10368, 11511, 11712, 13176, 15348, 17568, 19764, 20464, 23022, 23424, 26352, 30696, 34533, 35136, 39528, 40928, 46044, 52704, 61392, 69066, 70272, 78019, 79056, 81856, 92088, 103599, 105408, 122784, 138132, 156038, 158112, 163712, 184176, 207198, 210816, 234057, 245568, 276264, 312076, 316224, 368352, 414396, 468114, 491136, 552528, 624152, 632448, 702171, 736704, 828792, 936228, 1105056, 1248304, 1404342, 1473408, 1657584, 1872456, 2106513, 2210112, 2496608, 2808684, 3315168, 3744912, 4213026, 4420224, 4993216, 5617368, 6319539, 6630336, 7489824, 8426052, 9986432, 11234736, 12639078, 13260672, 14979648, 16852104, 22469472, 25278156, 29959296, 33704208, 44938944, 50556312, 67408416, 89877888, 101112624, 134816832, 202225248, 269633664, 404450496, 808900992]

約数ペア:

[(1, 808900992), (2, 404450496), (3, 269633664), (4, 202225248), (6, 134816832), (8, 101112624), (9, 89877888), (12, 67408416), (16, 50556312), (18, 44938944), (24, 33704208), (27, 29959296), (32, 25278156), (36, 22469472), (48, 16852104), (54, 14979648), (61, 13260672), (64, 12639078), (72, 11234736), (81, 9986432), (96, 8426052), (108, 7489824), (122, 6630336), (128, 6319539), (144, 5617368), (162, 4993216), (183, 4420224), (192, 4213026), (216, 3744912), (244, 3315168), (288, 2808684), (324, 2496608), (366, 2210112), (384, 2106513), (432, 1872456), (488, 1657584), (549, 1473408), (576, 1404342), (648, 1248304), (732, 1105056), (864, 936228), (976, 828792), (1098, 736704), (1152, 702171), (1279, 632448), (1296, 624152), (1464, 552528), (1647, 491136), (1728, 468114), (1952, 414396), (2196, 368352), (2558, 316224), (2592, 312076), (2928, 276264), (3294, 245568), (3456, 234057), (3837, 210816), (3904, 207198), (4392, 184176), (4941, 163712), (5116, 158112), (5184, 156038), (5856, 138132), (6588, 122784), (7674, 105408), (7808, 103599), (8784, 92088), (9882, 81856), (10232, 79056), (10368, 78019), (11511, 70272), (11712, 69066), (13176, 61392), (15348, 52704), (17568, 46044), (19764, 40928), (20464, 39528), (23022, 35136), (23424, 34533), (26352, 30696)]