4995877516

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{5701}}^1$

素因数の和:5999

約数の個数: 72

約数和(自身を含む): 10811265696

約数和(自身を除く): 5815388180

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 263, 476, 526, 833, 1052, 1666, 1841, 3332, 3682, 4471, 5701, 7364, 8942, 11402, 12887, 17884, 22804, 25774, 31297, 39907, 51548, 62594, 79814, 96917, 125188, 159628, 193834, 219079, 279349, 387668, 438158, 558698, 678419, 876316, 1117396, 1356838, 1499363, 2713676, 2998726, 4748933, 5997452, 9497866, 10495541, 18995732, 20991082, 25489171, 41982164, 50978342, 73468787, 101956684, 146937574, 178424197, 293875148, 356848394, 713696788, 1248969379, 2497938758, 4995877516]

約数ペア:

[(1, 4995877516), (2, 2497938758), (4, 1248969379), (7, 713696788), (14, 356848394), (17, 293875148), (28, 178424197), (34, 146937574), (49, 101956684), (68, 73468787), (98, 50978342), (119, 41982164), (196, 25489171), (238, 20991082), (263, 18995732), (476, 10495541), (526, 9497866), (833, 5997452), (1052, 4748933), (1666, 2998726), (1841, 2713676), (3332, 1499363), (3682, 1356838), (4471, 1117396), (5701, 876316), (7364, 678419), (8942, 558698), (11402, 438158), (12887, 387668), (17884, 279349), (22804, 219079), (25774, 193834), (31297, 159628), (39907, 125188), (51548, 96917), (62594, 79814)]