520037129820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^2\times {\mathrm{27737}}^1$

素因数の和:27861

約数の個数: 216

約数和(自身を含む): 1614306997296

約数和(自身を除く): 1094269867476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 169, 172, 195, 215, 258, 260, 338, 390, 430, 507, 516, 559, 645, 676, 780, 845, 860, 1014, 1118, 1290, 1677, 1690, 1849, 2028, 2236, 2535, 2580, 2795, 3354, 3380, 3698, 5070, 5547, 5590, 6708, 7267, 7396, 8385, 9245, 10140, 11094, 11180, 14534, 16770, 18490, 21801, 22188, 24037, 27735, 27737, 29068, 33540, 36335, 36980, 43602, 48074, 55470, 55474, 72111, 72670, 83211, 87204, 96148, 109005, 110940, 110948, 120185, 138685, 144222, 145340, 166422, 218010, 240370, 277370, 288444, 312481, 332844, 360555, 360581, 416055, 436020, 480740, 554740, 624962, 721110, 721162, 832110, 937443, 1081743, 1192691, 1249924, 1442220, 1442324, 1562405, 1664220, 1802905, 1874886, 2163486, 2385382, 3124810, 3578073, 3605810, 3749772, 4326972, 4687215, 4687553, 4770764, 5408715, 5963455, 6249620, 7156146, 7211620, 9374430, 9375106, 10817430, 11926910, 14062659, 14312292, 15504983, 17890365, 18748860, 18750212, 21634860, 23437765, 23853820, 28125318, 31009966, 35780730, 46514949, 46875530, 51285713, 56250636, 62019932, 70313295, 71561460, 77524915, 93029898, 93751060, 102571426, 140626590, 153857139, 155049830, 186059796, 201564779, 205142852, 232574745, 256428565, 281253180, 307714278, 310099660, 403129558, 465149490, 512857130, 604694337, 615428556, 666714269, 769285695, 806259116, 930298980, 1007823895, 1025714260, 1209388674, 1333428538, 1538571390, 2000142807, 2015647790, 2418777348, 2666857076, 3023471685, 3077142780, 3333571345, 4000285614, 4031295580, 6046943370, 6667142690, 8000571228, 8667285497, 10000714035, 12093886740, 13334285380, 17334570994, 20001428070, 26001856491, 34669141988, 40002856140, 43336427485, 52003712982, 86672854970, 104007425964, 130009282455, 173345709940, 260018564910, 520037129820]

約数ペア:

[(1, 520037129820), (2, 260018564910), (3, 173345709940), (4, 130009282455), (5, 104007425964), (6, 86672854970), (10, 52003712982), (12, 43336427485), (13, 40002856140), (15, 34669141988), (20, 26001856491), (26, 20001428070), (30, 17334570994), (39, 13334285380), (43, 12093886740), (52, 10000714035), (60, 8667285497), (65, 8000571228), (78, 6667142690), (86, 6046943370), (129, 4031295580), (130, 4000285614), (156, 3333571345), (169, 3077142780), (172, 3023471685), (195, 2666857076), (215, 2418777348), (258, 2015647790), (260, 2000142807), (338, 1538571390), (390, 1333428538), (430, 1209388674), (507, 1025714260), (516, 1007823895), (559, 930298980), (645, 806259116), (676, 769285695), (780, 666714269), (845, 615428556), (860, 604694337), (1014, 512857130), (1118, 465149490), (1290, 403129558), (1677, 310099660), (1690, 307714278), (1849, 281253180), (2028, 256428565), (2236, 232574745), (2535, 205142852), (2580, 201564779), (2795, 186059796), (3354, 155049830), (3380, 153857139), (3698, 140626590), (5070, 102571426), (5547, 93751060), (5590, 93029898), (6708, 77524915), (7267, 71561460), (7396, 70313295), (8385, 62019932), (9245, 56250636), (10140, 51285713), (11094, 46875530), (11180, 46514949), (14534, 35780730), (16770, 31009966), (18490, 28125318), (21801, 23853820), (22188, 23437765), (24037, 21634860), (27735, 18750212), (27737, 18748860), (29068, 17890365), (33540, 15504983), (36335, 14312292), (36980, 14062659), (43602, 11926910), (48074, 10817430), (55470, 9375106), (55474, 9374430), (72111, 7211620), (72670, 7156146), (83211, 6249620), (87204, 5963455), (96148, 5408715), (109005, 4770764), (110940, 4687553), (110948, 4687215), (120185, 4326972), (138685, 3749772), (144222, 3605810), (145340, 3578073), (166422, 3124810), (218010, 2385382), (240370, 2163486), (277370, 1874886), (288444, 1802905), (312481, 1664220), (332844, 1562405), (360555, 1442324), (360581, 1442220), (416055, 1249924), (436020, 1192691), (480740, 1081743), (554740, 937443), (624962, 832110), (721110, 721162)]