47564790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 151683840

約数和(自身を除く): 104119050

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 49, 57, 65, 70, 78, 91, 95, 98, 105, 114, 130, 131, 133, 147, 182, 190, 195, 210, 245, 247, 262, 266, 273, 285, 294, 390, 393, 399, 455, 490, 494, 546, 570, 637, 655, 665, 735, 741, 786, 798, 910, 917, 931, 1235, 1274, 1310, 1330, 1365, 1470, 1482, 1703, 1729, 1834, 1862, 1911, 1965, 1995, 2470, 2489, 2730, 2751, 2793, 3185, 3406, 3458, 3705, 3822, 3930, 3990, 4585, 4655, 4978, 5109, 5187, 5502, 5586, 6370, 6419, 7410, 7467, 8515, 8645, 9170, 9310, 9555, 10218, 10374, 11921, 12103, 12445, 12838, 13755, 13965, 14934, 17030, 17290, 17423, 19110, 19257, 23842, 24206, 24890, 25545, 25935, 27510, 27930, 32095, 32357, 34846, 35763, 36309, 37335, 38514, 51090, 51870, 52269, 59605, 60515, 64190, 64714, 71526, 72618, 74670, 83447, 87115, 96285, 97071, 104538, 119210, 121030, 121961, 161785, 166894, 174230, 178815, 181545, 192570, 194142, 226499, 243922, 250341, 261345, 323570, 357630, 363090, 365883, 417235, 452998, 485355, 500682, 522690, 609805, 679497, 731766, 834470, 970710, 1132495, 1219610, 1251705, 1358994, 1585493, 1829415, 2264990, 2503410, 3170986, 3397485, 3658830, 4756479, 6794970, 7927465, 9512958, 15854930, 23782395, 47564790]

約数ペア:

[(1, 47564790), (2, 23782395), (3, 15854930), (5, 9512958), (6, 7927465), (7, 6794970), (10, 4756479), (13, 3658830), (14, 3397485), (15, 3170986), (19, 2503410), (21, 2264990), (26, 1829415), (30, 1585493), (35, 1358994), (38, 1251705), (39, 1219610), (42, 1132495), (49, 970710), (57, 834470), (65, 731766), (70, 679497), (78, 609805), (91, 522690), (95, 500682), (98, 485355), (105, 452998), (114, 417235), (130, 365883), (131, 363090), (133, 357630), (147, 323570), (182, 261345), (190, 250341), (195, 243922), (210, 226499), (245, 194142), (247, 192570), (262, 181545), (266, 178815), (273, 174230), (285, 166894), (294, 161785), (390, 121961), (393, 121030), (399, 119210), (455, 104538), (490, 97071), (494, 96285), (546, 87115), (570, 83447), (637, 74670), (655, 72618), (665, 71526), (735, 64714), (741, 64190), (786, 60515), (798, 59605), (910, 52269), (917, 51870), (931, 51090), (1235, 38514), (1274, 37335), (1310, 36309), (1330, 35763), (1365, 34846), (1470, 32357), (1482, 32095), (1703, 27930), (1729, 27510), (1834, 25935), (1862, 25545), (1911, 24890), (1965, 24206), (1995, 23842), (2470, 19257), (2489, 19110), (2730, 17423), (2751, 17290), (2793, 17030), (3185, 14934), (3406, 13965), (3458, 13755), (3705, 12838), (3822, 12445), (3930, 12103), (3990, 11921), (4585, 10374), (4655, 10218), (4978, 9555), (5109, 9310), (5187, 9170), (5502, 8645), (5586, 8515), (6370, 7467), (6419, 7410)]