371129961692

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{421}}^1\times {\mathrm{131731}}^1$

素因数の和:132402

約数の個数: 48

約数和(自身を含む): 747141749760

約数和(自身を除く): 376011788068

約数列:

[1, 2, 4, 7, 14, 28, 239, 421, 478, 842, 956, 1673, 1684, 2947, 3346, 5894, 6692, 11788, 100619, 131731, 201238, 263462, 402476, 526924, 704333, 922117, 1408666, 1844234, 2817332, 3688468, 31483709, 55458751, 62967418, 110917502, 125934836, 220385963, 221835004, 388211257, 440771926, 776422514, 881543852, 1552845028, 13254641489, 26509282978, 53018565956, 92782490423, 185564980846, 371129961692]

約数ペア:

[(1, 371129961692), (2, 185564980846), (4, 92782490423), (7, 53018565956), (14, 26509282978), (28, 13254641489), (239, 1552845028), (421, 881543852), (478, 776422514), (842, 440771926), (956, 388211257), (1673, 221835004), (1684, 220385963), (2947, 125934836), (3346, 110917502), (5894, 62967418), (6692, 55458751), (11788, 31483709), (100619, 3688468), (131731, 2817332), (201238, 1844234), (263462, 1408666), (402476, 922117), (526924, 704333)]