103667833840

素因数分解:

$2^4\times 5^1\times {\mathrm{547}}^1\times {\mathrm{881}}^1\times {\mathrm{2689}}^1$

素因数の和:4130

約数の個数: 80

約数和(自身を含む): 241832334240

約数和(自身を除く): 138164500400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 547, 881, 1094, 1762, 2188, 2689, 2735, 3524, 4376, 4405, 5378, 5470, 7048, 8752, 8810, 10756, 10940, 13445, 14096, 17620, 21512, 21880, 26890, 35240, 43024, 43760, 53780, 70480, 107560, 215120, 481907, 963814, 1470883, 1927628, 2369009, 2409535, 2941766, 3855256, 4738018, 4819070, 5883532, 7354415, 7710512, 9476036, 9638140, 11767064, 11845045, 14708830, 18952072, 19276280, 23534128, 23690090, 29417660, 37904144, 38552560, 47380180, 58835320, 94760360, 117670640, 189520720, 1295847923, 2591695846, 5183391692, 6479239615, 10366783384, 12958479230, 20733566768, 25916958460, 51833916920, 103667833840]

約数ペア:

[(1, 103667833840), (2, 51833916920), (4, 25916958460), (5, 20733566768), (8, 12958479230), (10, 10366783384), (16, 6479239615), (20, 5183391692), (40, 2591695846), (80, 1295847923), (547, 189520720), (881, 117670640), (1094, 94760360), (1762, 58835320), (2188, 47380180), (2689, 38552560), (2735, 37904144), (3524, 29417660), (4376, 23690090), (4405, 23534128), (5378, 19276280), (5470, 18952072), (7048, 14708830), (8752, 11845045), (8810, 11767064), (10756, 9638140), (10940, 9476036), (13445, 7710512), (14096, 7354415), (17620, 5883532), (21512, 4819070), (21880, 4738018), (26890, 3855256), (35240, 2941766), (43024, 2409535), (43760, 2369009), (53780, 1927628), (70480, 1470883), (107560, 963814), (215120, 481907)]