312099954

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 658409472

約数和(自身を除く): 346309518

約数列:

[1, 2, 3, 6, 41, 71, 82, 107, 123, 142, 167, 213, 214, 246, 321, 334, 426, 501, 642, 1002, 2911, 4387, 5822, 6847, 7597, 8733, 8774, 11857, 13161, 13694, 15194, 17466, 17869, 20541, 22791, 23714, 26322, 35571, 35738, 41082, 45582, 53607, 71142, 107214, 311477, 486137, 622954, 732629, 934431, 972274, 1268699, 1458411, 1465258, 1868862, 2197887, 2537398, 2916822, 3806097, 4395774, 7612194, 52016659, 104033318, 156049977, 312099954]

約数ペア:

[(1, 312099954), (2, 156049977), (3, 104033318), (6, 52016659), (41, 7612194), (71, 4395774), (82, 3806097), (107, 2916822), (123, 2537398), (142, 2197887), (167, 1868862), (213, 1465258), (214, 1458411), (246, 1268699), (321, 972274), (334, 934431), (426, 732629), (501, 622954), (642, 486137), (1002, 311477), (2911, 107214), (4387, 71142), (5822, 53607), (6847, 45582), (7597, 41082), (8733, 35738), (8774, 35571), (11857, 26322), (13161, 23714), (13694, 22791), (15194, 20541), (17466, 17869)]