4916590920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{11467}}^1$

素因数の和:11884

約数の個数: 128

約数和(自身を含む): 16431350400

約数和(自身を除く): 11514759480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 397, 540, 794, 1080, 1191, 1588, 1985, 2382, 3176, 3573, 3970, 4764, 5955, 7146, 7940, 9528, 10719, 11467, 11910, 14292, 15880, 17865, 21438, 22934, 23820, 28584, 34401, 35730, 42876, 45868, 47640, 53595, 57335, 68802, 71460, 85752, 91736, 103203, 107190, 114670, 137604, 142920, 172005, 206406, 214380, 229340, 275208, 309609, 344010, 412812, 428760, 458680, 516015, 619218, 688020, 825624, 1032030, 1238436, 1376040, 1548045, 2064060, 2476872, 3096090, 4128120, 4552399, 6192180, 9104798, 12384360, 13657197, 18209596, 22761995, 27314394, 36419192, 40971591, 45523990, 54628788, 68285985, 81943182, 91047980, 109257576, 122914773, 136571970, 163886364, 182095960, 204857955, 245829546, 273143940, 327772728, 409715910, 491659092, 546287880, 614573865, 819431820, 983318184, 1229147730, 1638863640, 2458295460, 4916590920]

約数ペア:

[(1, 4916590920), (2, 2458295460), (3, 1638863640), (4, 1229147730), (5, 983318184), (6, 819431820), (8, 614573865), (9, 546287880), (10, 491659092), (12, 409715910), (15, 327772728), (18, 273143940), (20, 245829546), (24, 204857955), (27, 182095960), (30, 163886364), (36, 136571970), (40, 122914773), (45, 109257576), (54, 91047980), (60, 81943182), (72, 68285985), (90, 54628788), (108, 45523990), (120, 40971591), (135, 36419192), (180, 27314394), (216, 22761995), (270, 18209596), (360, 13657197), (397, 12384360), (540, 9104798), (794, 6192180), (1080, 4552399), (1191, 4128120), (1588, 3096090), (1985, 2476872), (2382, 2064060), (3176, 1548045), (3573, 1376040), (3970, 1238436), (4764, 1032030), (5955, 825624), (7146, 688020), (7940, 619218), (9528, 516015), (10719, 458680), (11467, 428760), (11910, 412812), (14292, 344010), (15880, 309609), (17865, 275208), (21438, 229340), (22934, 214380), (23820, 206406), (28584, 172005), (34401, 142920), (35730, 137604), (42876, 114670), (45868, 107190), (47640, 103203), (53595, 91736), (57335, 85752), (68802, 71460)]