104344960

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8581}}^1$

素因数の和:8619

約数の個数: 64

約数和(自身を含む): 262609200

約数和(自身を除く): 158264240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 8581, 12160, 17162, 34324, 42905, 68648, 85810, 137296, 163039, 171620, 274592, 326078, 343240, 549184, 652156, 686480, 815195, 1098368, 1304312, 1372960, 1630390, 2608624, 2745920, 3260780, 5217248, 5491840, 6521560, 10434496, 13043120, 20868992, 26086240, 52172480, 104344960]

約数ペア:

[(1, 104344960), (2, 52172480), (4, 26086240), (5, 20868992), (8, 13043120), (10, 10434496), (16, 6521560), (19, 5491840), (20, 5217248), (32, 3260780), (38, 2745920), (40, 2608624), (64, 1630390), (76, 1372960), (80, 1304312), (95, 1098368), (128, 815195), (152, 686480), (160, 652156), (190, 549184), (304, 343240), (320, 326078), (380, 274592), (608, 171620), (640, 163039), (760, 137296), (1216, 85810), (1520, 68648), (2432, 42905), (3040, 34324), (6080, 17162), (8581, 12160)]