1037891820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2383}}^1$

素因数の和:2480

約数の個数: 192

約数和(自身を含む): 3575771136

約数和(自身を除く): 2537879316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 61, 68, 70, 84, 85, 102, 105, 119, 122, 140, 170, 183, 204, 210, 238, 244, 255, 305, 340, 357, 366, 420, 427, 476, 510, 595, 610, 714, 732, 854, 915, 1020, 1037, 1190, 1220, 1281, 1428, 1708, 1785, 1830, 2074, 2135, 2380, 2383, 2562, 3111, 3570, 3660, 4148, 4270, 4766, 5124, 5185, 6222, 6405, 7140, 7149, 7259, 8540, 9532, 10370, 11915, 12444, 12810, 14298, 14518, 15555, 16681, 20740, 21777, 23830, 25620, 28596, 29036, 31110, 33362, 35745, 36295, 40511, 43554, 47660, 50043, 62220, 66724, 71490, 72590, 81022, 83405, 87108, 100086, 108885, 121533, 142980, 145180, 145363, 162044, 166810, 200172, 202555, 217770, 243066, 250215, 283577, 290726, 333620, 405110, 435540, 436089, 486132, 500430, 567154, 581452, 607665, 726815, 810220, 850731, 872178, 1000860, 1017541, 1134308, 1215330, 1417885, 1453630, 1701462, 1744356, 2035082, 2180445, 2430660, 2471171, 2835770, 2907260, 3052623, 3402924, 4070164, 4253655, 4360890, 4942342, 5087705, 5671540, 6105246, 7413513, 8507310, 8721780, 9884684, 10175410, 12210492, 12355855, 14827026, 15263115, 17014620, 17298197, 20350820, 24711710, 29654052, 30526230, 34596394, 37067565, 49423420, 51894591, 61052460, 69192788, 74135130, 86490985, 103789182, 148270260, 172981970, 207578364, 259472955, 345963940, 518945910, 1037891820]

約数ペア:

[(1, 1037891820), (2, 518945910), (3, 345963940), (4, 259472955), (5, 207578364), (6, 172981970), (7, 148270260), (10, 103789182), (12, 86490985), (14, 74135130), (15, 69192788), (17, 61052460), (20, 51894591), (21, 49423420), (28, 37067565), (30, 34596394), (34, 30526230), (35, 29654052), (42, 24711710), (51, 20350820), (60, 17298197), (61, 17014620), (68, 15263115), (70, 14827026), (84, 12355855), (85, 12210492), (102, 10175410), (105, 9884684), (119, 8721780), (122, 8507310), (140, 7413513), (170, 6105246), (183, 5671540), (204, 5087705), (210, 4942342), (238, 4360890), (244, 4253655), (255, 4070164), (305, 3402924), (340, 3052623), (357, 2907260), (366, 2835770), (420, 2471171), (427, 2430660), (476, 2180445), (510, 2035082), (595, 1744356), (610, 1701462), (714, 1453630), (732, 1417885), (854, 1215330), (915, 1134308), (1020, 1017541), (1037, 1000860), (1190, 872178), (1220, 850731), (1281, 810220), (1428, 726815), (1708, 607665), (1785, 581452), (1830, 567154), (2074, 500430), (2135, 486132), (2380, 436089), (2383, 435540), (2562, 405110), (3111, 333620), (3570, 290726), (3660, 283577), (4148, 250215), (4270, 243066), (4766, 217770), (5124, 202555), (5185, 200172), (6222, 166810), (6405, 162044), (7140, 145363), (7149, 145180), (7259, 142980), (8540, 121533), (9532, 108885), (10370, 100086), (11915, 87108), (12444, 83405), (12810, 81022), (14298, 72590), (14518, 71490), (15555, 66724), (16681, 62220), (20740, 50043), (21777, 47660), (23830, 43554), (25620, 40511), (28596, 36295), (29036, 35745), (31110, 33362)]