2912696010

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1423}}^1$

素因数の和:1487

約数の個数: 240

約数和(自身を含む): 9453286656

約数和(自身を除く): 6540590646

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 114, 126, 133, 135, 162, 171, 189, 190, 210, 266, 270, 285, 315, 342, 361, 378, 399, 405, 513, 567, 570, 630, 665, 722, 798, 810, 855, 945, 1026, 1083, 1134, 1197, 1330, 1423, 1539, 1710, 1805, 1890, 1995, 2166, 2394, 2527, 2565, 2835, 2846, 3078, 3249, 3591, 3610, 3990, 4269, 5054, 5130, 5415, 5670, 5985, 6498, 7115, 7182, 7581, 7695, 8538, 9747, 9961, 10773, 10830, 11970, 12635, 12807, 14230, 15162, 15390, 16245, 17955, 19494, 19922, 21345, 21546, 22743, 25270, 25614, 27037, 29241, 29883, 32490, 35910, 37905, 38421, 42690, 45486, 48735, 49805, 53865, 54074, 58482, 59766, 64035, 68229, 75810, 76842, 81111, 89649, 97470, 99610, 107730, 113715, 115263, 128070, 135185, 136458, 146205, 149415, 162222, 179298, 189259, 192105, 204687, 227430, 230526, 243333, 268947, 270370, 292410, 298830, 341145, 378518, 384210, 405555, 409374, 448245, 486666, 513703, 537894, 567777, 576315, 682290, 729999, 806841, 811110, 896490, 946295, 1023435, 1027406, 1135554, 1152630, 1216665, 1344735, 1459998, 1541109, 1613682, 1703331, 1892590, 2046870, 2189997, 2433330, 2568515, 2689470, 2838885, 3082218, 3406662, 3595921, 3649995, 4034205, 4379994, 4623327, 5109993, 5137030, 5677770, 7191842, 7299990, 7705545, 8068410, 8516655, 9246654, 10219986, 10787763, 10949985, 13869981, 15329979, 15411090, 17033310, 17979605, 21575526, 21899970, 23116635, 25549965, 27739962, 30659958, 32363289, 35959210, 41609943, 46233270, 51099930, 53938815, 64726578, 69349905, 76649895, 83219886, 97089867, 107877630, 138699810, 153299790, 161816445, 194179734, 208049715, 291269601, 323632890, 416099430, 485449335, 582539202, 970898670, 1456348005, 2912696010]

約数ペア:

[(1, 2912696010), (2, 1456348005), (3, 970898670), (5, 582539202), (6, 485449335), (7, 416099430), (9, 323632890), (10, 291269601), (14, 208049715), (15, 194179734), (18, 161816445), (19, 153299790), (21, 138699810), (27, 107877630), (30, 97089867), (35, 83219886), (38, 76649895), (42, 69349905), (45, 64726578), (54, 53938815), (57, 51099930), (63, 46233270), (70, 41609943), (81, 35959210), (90, 32363289), (95, 30659958), (105, 27739962), (114, 25549965), (126, 23116635), (133, 21899970), (135, 21575526), (162, 17979605), (171, 17033310), (189, 15411090), (190, 15329979), (210, 13869981), (266, 10949985), (270, 10787763), (285, 10219986), (315, 9246654), (342, 8516655), (361, 8068410), (378, 7705545), (399, 7299990), (405, 7191842), (513, 5677770), (567, 5137030), (570, 5109993), (630, 4623327), (665, 4379994), (722, 4034205), (798, 3649995), (810, 3595921), (855, 3406662), (945, 3082218), (1026, 2838885), (1083, 2689470), (1134, 2568515), (1197, 2433330), (1330, 2189997), (1423, 2046870), (1539, 1892590), (1710, 1703331), (1805, 1613682), (1890, 1541109), (1995, 1459998), (2166, 1344735), (2394, 1216665), (2527, 1152630), (2565, 1135554), (2835, 1027406), (2846, 1023435), (3078, 946295), (3249, 896490), (3591, 811110), (3610, 806841), (3990, 729999), (4269, 682290), (5054, 576315), (5130, 567777), (5415, 537894), (5670, 513703), (5985, 486666), (6498, 448245), (7115, 409374), (7182, 405555), (7581, 384210), (7695, 378518), (8538, 341145), (9747, 298830), (9961, 292410), (10773, 270370), (10830, 268947), (11970, 243333), (12635, 230526), (12807, 227430), (14230, 204687), (15162, 192105), (15390, 189259), (16245, 179298), (17955, 162222), (19494, 149415), (19922, 146205), (21345, 136458), (21546, 135185), (22743, 128070), (25270, 115263), (25614, 113715), (27037, 107730), (29241, 99610), (29883, 97470), (32490, 89649), (35910, 81111), (37905, 76842), (38421, 75810), (42690, 68229), (45486, 64035), (48735, 59766), (49805, 58482), (53865, 54074)]