28574287560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{872231}}^1$

素因数の和:872268

約数の個数: 192

約数和(自身を含む): 114297281280

約数和(自身を除く): 85722993720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 872231, 1744462, 2616693, 3488924, 4361155, 5233386, 6105617, 6977848, 7850079, 8722310, 10466772, 11339003, 12211234, 13083465, 15700158, 17444620, 18316851, 20933544, 22678006, 24422468, 26166930, 30528085, 31400316, 34017009, 34889240, 36633702, 39250395, 45356012, 48844936, 52333860, 54950553, 56695015, 61056170, 62800632, 68034018, 73267404, 78500790, 79373021, 90712024, 91584255, 102051027, 104667720, 109901106, 113390030, 122112340, 136068036, 146534808, 157001580, 158746042, 170085045, 183168510, 204102054, 219802212, 226780060, 238119063, 244224680, 272136072, 274752765, 314003160, 317492084, 340170090, 366337020, 396865105, 408204108, 439604424, 453560120, 476238126, 510255135, 549505530, 634984168, 680340180, 714357189, 732674040, 793730210, 816408216, 952476252, 1020510270, 1099011060, 1190595315, 1360680360, 1428714378, 1587460420, 1904952504, 2041020540, 2198022120, 2381190630, 2857428756, 3174920840, 3571785945, 4082041080, 4762381260, 5714857512, 7143571890, 9524762520, 14287143780, 28574287560]

約数ペア:

[(1, 28574287560), (2, 14287143780), (3, 9524762520), (4, 7143571890), (5, 5714857512), (6, 4762381260), (7, 4082041080), (8, 3571785945), (9, 3174920840), (10, 2857428756), (12, 2381190630), (13, 2198022120), (14, 2041020540), (15, 1904952504), (18, 1587460420), (20, 1428714378), (21, 1360680360), (24, 1190595315), (26, 1099011060), (28, 1020510270), (30, 952476252), (35, 816408216), (36, 793730210), (39, 732674040), (40, 714357189), (42, 680340180), (45, 634984168), (52, 549505530), (56, 510255135), (60, 476238126), (63, 453560120), (65, 439604424), (70, 408204108), (72, 396865105), (78, 366337020), (84, 340170090), (90, 317492084), (91, 314003160), (104, 274752765), (105, 272136072), (117, 244224680), (120, 238119063), (126, 226780060), (130, 219802212), (140, 204102054), (156, 183168510), (168, 170085045), (180, 158746042), (182, 157001580), (195, 146534808), (210, 136068036), (234, 122112340), (252, 113390030), (260, 109901106), (273, 104667720), (280, 102051027), (312, 91584255), (315, 90712024), (360, 79373021), (364, 78500790), (390, 73267404), (420, 68034018), (455, 62800632), (468, 61056170), (504, 56695015), (520, 54950553), (546, 52333860), (585, 48844936), (630, 45356012), (728, 39250395), (780, 36633702), (819, 34889240), (840, 34017009), (910, 31400316), (936, 30528085), (1092, 26166930), (1170, 24422468), (1260, 22678006), (1365, 20933544), (1560, 18316851), (1638, 17444620), (1820, 15700158), (2184, 13083465), (2340, 12211234), (2520, 11339003), (2730, 10466772), (3276, 8722310), (3640, 7850079), (4095, 6977848), (4680, 6105617), (5460, 5233386), (6552, 4361155), (8190, 3488924), (10920, 2616693), (16380, 1744462), (32760, 872231)]