804927214

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 1585785600

約数和(自身を除く): 780858386

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 89, 91, 98, 178, 182, 217, 229, 403, 434, 458, 623, 637, 806, 1157, 1246, 1274, 1519, 1603, 2314, 2759, 2821, 2977, 3038, 3206, 4361, 5518, 5642, 5954, 7099, 8099, 8722, 11221, 14198, 16198, 19313, 19747, 20381, 20839, 22442, 35867, 38626, 39494, 40762, 41678, 49693, 56693, 71734, 92287, 99386, 113386, 135191, 142667, 145873, 184574, 251069, 264953, 270382, 285334, 291746, 347851, 502138, 529906, 631811, 646009, 695702, 998669, 1263622, 1292018, 1757483, 1854671, 1997338, 3514966, 3709342, 4422677, 4522063, 8213543, 8845354, 9044126, 12982697, 16427086, 25965394, 30958739, 57494801, 61917478, 114989602, 402463607, 804927214]

約数ペア:

[(1, 804927214), (2, 402463607), (7, 114989602), (13, 61917478), (14, 57494801), (26, 30958739), (31, 25965394), (49, 16427086), (62, 12982697), (89, 9044126), (91, 8845354), (98, 8213543), (178, 4522063), (182, 4422677), (217, 3709342), (229, 3514966), (403, 1997338), (434, 1854671), (458, 1757483), (623, 1292018), (637, 1263622), (806, 998669), (1157, 695702), (1246, 646009), (1274, 631811), (1519, 529906), (1603, 502138), (2314, 347851), (2759, 291746), (2821, 285334), (2977, 270382), (3038, 264953), (3206, 251069), (4361, 184574), (5518, 145873), (5642, 142667), (5954, 135191), (7099, 113386), (8099, 99386), (8722, 92287), (11221, 71734), (14198, 56693), (16198, 49693), (19313, 41678), (19747, 40762), (20381, 39494), (20839, 38626), (22442, 35867)]