98987112016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{17387}}^1$

素因数の和:17780

約数の個数: 80

約数和(自身を含む): 209367099648

約数和(自身を除く): 110379987632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 271, 404, 542, 808, 1084, 1313, 1616, 2168, 2626, 3523, 4336, 5252, 7046, 10504, 14092, 17387, 21008, 27371, 28184, 34774, 54742, 56368, 69548, 109484, 139096, 218968, 226031, 278192, 355823, 437936, 452062, 711646, 904124, 1423292, 1756087, 1808248, 2846584, 3512174, 3616496, 4711877, 5693168, 7024348, 9423754, 14048696, 18847508, 22829131, 28097392, 37695016, 45658262, 61254401, 75390032, 91316524, 122508802, 182633048, 245017604, 365266096, 475899577, 490035208, 951799154, 980070416, 1903598308, 3807196616, 6186694501, 7614393232, 12373389002, 24746778004, 49493556008, 98987112016]

約数ペア:

[(1, 98987112016), (2, 49493556008), (4, 24746778004), (8, 12373389002), (13, 7614393232), (16, 6186694501), (26, 3807196616), (52, 1903598308), (101, 980070416), (104, 951799154), (202, 490035208), (208, 475899577), (271, 365266096), (404, 245017604), (542, 182633048), (808, 122508802), (1084, 91316524), (1313, 75390032), (1616, 61254401), (2168, 45658262), (2626, 37695016), (3523, 28097392), (4336, 22829131), (5252, 18847508), (7046, 14048696), (10504, 9423754), (14092, 7024348), (17387, 5693168), (21008, 4711877), (27371, 3616496), (28184, 3512174), (34774, 2846584), (54742, 1808248), (56368, 1756087), (69548, 1423292), (109484, 904124), (139096, 711646), (218968, 452062), (226031, 437936), (278192, 355823)]