970306328

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{67}}^2\times {\mathrm{659}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 1894800600

約数和(自身を除く): 924494272

約数列:

[1, 2, 4, 8, 41, 67, 82, 134, 164, 268, 328, 536, 659, 1318, 2636, 2747, 4489, 5272, 5494, 8978, 10988, 17956, 21976, 27019, 35912, 44153, 54038, 88306, 108076, 176612, 184049, 216152, 353224, 368098, 736196, 1472392, 1810273, 2958251, 3620546, 5916502, 7241092, 11833004, 14482184, 23666008, 121288291, 242576582, 485153164, 970306328]

約数ペア:

[(1, 970306328), (2, 485153164), (4, 242576582), (8, 121288291), (41, 23666008), (67, 14482184), (82, 11833004), (134, 7241092), (164, 5916502), (268, 3620546), (328, 2958251), (536, 1810273), (659, 1472392), (1318, 736196), (2636, 368098), (2747, 353224), (4489, 216152), (5272, 184049), (5494, 176612), (8978, 108076), (10988, 88306), (17956, 54038), (21976, 44153), (27019, 35912)]