4688670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 13063680

約数和(自身を除く): 8375010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 269, 415, 498, 538, 581, 807, 830, 1162, 1245, 1345, 1614, 1743, 1883, 2490, 2690, 2905, 3486, 3766, 4035, 5649, 5810, 8070, 8715, 9415, 11298, 17430, 18830, 22327, 28245, 44654, 56490, 66981, 111635, 133962, 156289, 223270, 312578, 334905, 468867, 669810, 781445, 937734, 1562890, 2344335, 4688670]

約数ペア:

[(1, 4688670), (2, 2344335), (3, 1562890), (5, 937734), (6, 781445), (7, 669810), (10, 468867), (14, 334905), (15, 312578), (21, 223270), (30, 156289), (35, 133962), (42, 111635), (70, 66981), (83, 56490), (105, 44654), (166, 28245), (210, 22327), (249, 18830), (269, 17430), (415, 11298), (498, 9415), (538, 8715), (581, 8070), (807, 5810), (830, 5649), (1162, 4035), (1245, 3766), (1345, 3486), (1614, 2905), (1743, 2690), (1883, 2490)]