18424291380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{2551}}^1$

素因数の和:2958

約数の個数: 192

約数和(自身を含む): 58280656896

約数和(自身を除く): 39856365516

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 353, 372, 465, 620, 660, 682, 706, 930, 1023, 1059, 1364, 1412, 1705, 1765, 1860, 2046, 2118, 2551, 3410, 3530, 3883, 4092, 4236, 5102, 5115, 5295, 6820, 7060, 7653, 7766, 10204, 10230, 10590, 10943, 11649, 12755, 15306, 15532, 19415, 20460, 21180, 21886, 23298, 25510, 28061, 30612, 32829, 38265, 38830, 43772, 46596, 51020, 54715, 56122, 58245, 65658, 76530, 77660, 79081, 84183, 109430, 112244, 116490, 120373, 131316, 140305, 153060, 158162, 164145, 168366, 218860, 232980, 237243, 240746, 280610, 316324, 328290, 336732, 361119, 395405, 420915, 474486, 481492, 561220, 601865, 656580, 722238, 790810, 841830, 869891, 900503, 948972, 1186215, 1203730, 1444476, 1581620, 1683660, 1739782, 1801006, 1805595, 2372430, 2407460, 2609673, 2701509, 3479564, 3602012, 3611190, 4349455, 4502515, 4744860, 5219346, 5403018, 7222380, 8698910, 9005030, 9905533, 10438692, 10806036, 13048365, 13507545, 17397820, 18010060, 19811066, 26096730, 27015090, 27915593, 29716599, 39622132, 49527665, 52193460, 54030180, 55831186, 59433198, 83746779, 99055330, 111662372, 118866396, 139577965, 148582995, 167493558, 198110660, 279155930, 297165990, 307071523, 334987116, 418733895, 558311860, 594331980, 614143046, 837467790, 921214569, 1228286092, 1535357615, 1674935580, 1842429138, 3070715230, 3684858276, 4606072845, 6141430460, 9212145690, 18424291380]

約数ペア:

[(1, 18424291380), (2, 9212145690), (3, 6141430460), (4, 4606072845), (5, 3684858276), (6, 3070715230), (10, 1842429138), (11, 1674935580), (12, 1535357615), (15, 1228286092), (20, 921214569), (22, 837467790), (30, 614143046), (31, 594331980), (33, 558311860), (44, 418733895), (55, 334987116), (60, 307071523), (62, 297165990), (66, 279155930), (93, 198110660), (110, 167493558), (124, 148582995), (132, 139577965), (155, 118866396), (165, 111662372), (186, 99055330), (220, 83746779), (310, 59433198), (330, 55831186), (341, 54030180), (353, 52193460), (372, 49527665), (465, 39622132), (620, 29716599), (660, 27915593), (682, 27015090), (706, 26096730), (930, 19811066), (1023, 18010060), (1059, 17397820), (1364, 13507545), (1412, 13048365), (1705, 10806036), (1765, 10438692), (1860, 9905533), (2046, 9005030), (2118, 8698910), (2551, 7222380), (3410, 5403018), (3530, 5219346), (3883, 4744860), (4092, 4502515), (4236, 4349455), (5102, 3611190), (5115, 3602012), (5295, 3479564), (6820, 2701509), (7060, 2609673), (7653, 2407460), (7766, 2372430), (10204, 1805595), (10230, 1801006), (10590, 1739782), (10943, 1683660), (11649, 1581620), (12755, 1444476), (15306, 1203730), (15532, 1186215), (19415, 948972), (20460, 900503), (21180, 869891), (21886, 841830), (23298, 790810), (25510, 722238), (28061, 656580), (30612, 601865), (32829, 561220), (38265, 481492), (38830, 474486), (43772, 420915), (46596, 395405), (51020, 361119), (54715, 336732), (56122, 328290), (58245, 316324), (65658, 280610), (76530, 240746), (77660, 237243), (79081, 232980), (84183, 218860), (109430, 168366), (112244, 164145), (116490, 158162), (120373, 153060), (131316, 140305)]