1831871330300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{941}}^1\times {\mathrm{6389}}^1$

素因数の和:7632

約数の個数: 144

約数和(自身を含む): 4357501414560

約数和(自身を除く): 2525630084260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 277, 550, 554, 941, 1100, 1108, 1385, 1882, 2770, 3047, 3764, 4705, 5540, 6094, 6389, 6925, 9410, 10351, 12188, 12778, 13850, 15235, 18820, 20702, 23525, 25556, 27700, 30470, 31945, 41404, 47050, 51755, 60940, 63890, 70279, 76175, 94100, 103510, 127780, 140558, 152350, 159725, 207020, 258775, 260657, 281116, 304700, 319450, 351395, 517550, 521314, 638900, 702790, 1035100, 1042628, 1303285, 1405580, 1756975, 1769753, 2606570, 2867227, 3513950, 3539506, 5213140, 5734454, 6012049, 6516425, 7027900, 7079012, 8848765, 11468908, 12024098, 13032850, 14336135, 17697530, 19467283, 24048196, 26065700, 28672270, 30060245, 35395060, 38934566, 44243825, 57344540, 60120490, 66132539, 71680675, 77869132, 88487650, 97336415, 120240980, 132265078, 143361350, 150301225, 176975300, 194672830, 264530156, 286722700, 300602450, 330662695, 389345660, 486682075, 601204900, 661325390, 973364150, 1322650780, 1653313475, 1665337573, 1946728300, 3306626950, 3330675146, 6613253900, 6661350292, 8326687865, 16653375730, 18318713303, 33306751460, 36637426606, 41633439325, 73274853212, 83266878650, 91593566515, 166533757300, 183187133030, 366374266060, 457967832575, 915935665150, 1831871330300]

約数ペア:

[(1, 1831871330300), (2, 915935665150), (4, 457967832575), (5, 366374266060), (10, 183187133030), (11, 166533757300), (20, 91593566515), (22, 83266878650), (25, 73274853212), (44, 41633439325), (50, 36637426606), (55, 33306751460), (100, 18318713303), (110, 16653375730), (220, 8326687865), (275, 6661350292), (277, 6613253900), (550, 3330675146), (554, 3306626950), (941, 1946728300), (1100, 1665337573), (1108, 1653313475), (1385, 1322650780), (1882, 973364150), (2770, 661325390), (3047, 601204900), (3764, 486682075), (4705, 389345660), (5540, 330662695), (6094, 300602450), (6389, 286722700), (6925, 264530156), (9410, 194672830), (10351, 176975300), (12188, 150301225), (12778, 143361350), (13850, 132265078), (15235, 120240980), (18820, 97336415), (20702, 88487650), (23525, 77869132), (25556, 71680675), (27700, 66132539), (30470, 60120490), (31945, 57344540), (41404, 44243825), (47050, 38934566), (51755, 35395060), (60940, 30060245), (63890, 28672270), (70279, 26065700), (76175, 24048196), (94100, 19467283), (103510, 17697530), (127780, 14336135), (140558, 13032850), (152350, 12024098), (159725, 11468908), (207020, 8848765), (258775, 7079012), (260657, 7027900), (281116, 6516425), (304700, 6012049), (319450, 5734454), (351395, 5213140), (517550, 3539506), (521314, 3513950), (638900, 2867227), (702790, 2606570), (1035100, 1769753), (1042628, 1756975), (1303285, 1405580)]