2786250888972

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{17310637}}^1$

素因数の和:17310927

約数の個数: 72

約数和(自身を含む): 7485673811616

約数和(自身を除く): 4699422922644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 263, 306, 526, 612, 789, 1052, 1578, 2367, 3156, 4471, 4734, 8942, 9468, 13413, 17884, 26826, 40239, 53652, 80478, 160956, 17310637, 34621274, 51931911, 69242548, 103863822, 155795733, 207727644, 294280829, 311591466, 588561658, 623182932, 882842487, 1177123316, 1765684974, 2648527461, 3531369948, 4552697531, 5297054922, 9105395062, 10594109844, 13658092593, 18210790124, 27316185186, 40974277779, 54632370372, 77395858027, 81948555558, 154791716054, 163897111116, 232187574081, 309583432108, 464375148162, 696562722243, 928750296324, 1393125444486, 2786250888972]

約数ペア:

[(1, 2786250888972), (2, 1393125444486), (3, 928750296324), (4, 696562722243), (6, 464375148162), (9, 309583432108), (12, 232187574081), (17, 163897111116), (18, 154791716054), (34, 81948555558), (36, 77395858027), (51, 54632370372), (68, 40974277779), (102, 27316185186), (153, 18210790124), (204, 13658092593), (263, 10594109844), (306, 9105395062), (526, 5297054922), (612, 4552697531), (789, 3531369948), (1052, 2648527461), (1578, 1765684974), (2367, 1177123316), (3156, 882842487), (4471, 623182932), (4734, 588561658), (8942, 311591466), (9468, 294280829), (13413, 207727644), (17884, 155795733), (26826, 103863822), (40239, 69242548), (53652, 51931911), (80478, 34621274), (160956, 17310637)]