1954172800

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{32141}}^1$

素因数の和:32184

約数の個数: 96

約数和(自身を含む): 5081650200

約数和(自身を除く): 3127477400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 640, 760, 800, 950, 1216, 1520, 1600, 1900, 2432, 3040, 3200, 3800, 6080, 7600, 12160, 15200, 30400, 32141, 60800, 64282, 128564, 160705, 257128, 321410, 514256, 610679, 642820, 803525, 1028512, 1221358, 1285640, 1607050, 2057024, 2442716, 2571280, 3053395, 3214100, 4114048, 4885432, 5142560, 6106790, 6428200, 9770864, 10285120, 12213580, 12856400, 15266975, 19541728, 20570240, 24427160, 25712800, 30533950, 39083456, 48854320, 51425600, 61067900, 78166912, 97708640, 102851200, 122135800, 195417280, 244271600, 390834560, 488543200, 977086400, 1954172800]

約数ペア:

[(1, 1954172800), (2, 977086400), (4, 488543200), (5, 390834560), (8, 244271600), (10, 195417280), (16, 122135800), (19, 102851200), (20, 97708640), (25, 78166912), (32, 61067900), (38, 51425600), (40, 48854320), (50, 39083456), (64, 30533950), (76, 25712800), (80, 24427160), (95, 20570240), (100, 19541728), (128, 15266975), (152, 12856400), (160, 12213580), (190, 10285120), (200, 9770864), (304, 6428200), (320, 6106790), (380, 5142560), (400, 4885432), (475, 4114048), (608, 3214100), (640, 3053395), (760, 2571280), (800, 2442716), (950, 2057024), (1216, 1607050), (1520, 1285640), (1600, 1221358), (1900, 1028512), (2432, 803525), (3040, 642820), (3200, 610679), (3800, 514256), (6080, 321410), (7600, 257128), (12160, 160705), (15200, 128564), (30400, 64282), (32141, 60800)]