244511190

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:672

約数の個数: 256

約数和(自身を含む): 857088000

約数和(自身を除く): 612576810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 27, 30, 33, 35, 38, 42, 45, 54, 55, 57, 63, 66, 70, 77, 90, 95, 99, 105, 110, 114, 126, 133, 135, 154, 165, 171, 189, 190, 198, 209, 210, 231, 266, 270, 285, 297, 315, 330, 342, 378, 385, 399, 418, 462, 495, 513, 570, 594, 619, 627, 630, 665, 693, 770, 798, 855, 945, 990, 1026, 1045, 1155, 1197, 1238, 1254, 1330, 1386, 1463, 1485, 1710, 1857, 1881, 1890, 1995, 2079, 2090, 2310, 2394, 2565, 2926, 2970, 3095, 3135, 3465, 3591, 3714, 3762, 3990, 4158, 4333, 4389, 5130, 5571, 5643, 5985, 6190, 6270, 6809, 6930, 7182, 7315, 8666, 8778, 9285, 9405, 10395, 11142, 11286, 11761, 11970, 12999, 13167, 13618, 14630, 16713, 17955, 18570, 18810, 20427, 20790, 21665, 21945, 23522, 25998, 26334, 27855, 28215, 33426, 34045, 35283, 35910, 38997, 39501, 40854, 43330, 43890, 47663, 55710, 56430, 58805, 61281, 64995, 65835, 68090, 70566, 77994, 79002, 82327, 83565, 95326, 102135, 105849, 116991, 117610, 122562, 129371, 129990, 131670, 142989, 164654, 167130, 176415, 183843, 194985, 197505, 204270, 211698, 233982, 238315, 246981, 258742, 285978, 306405, 317547, 352830, 367686, 388113, 389970, 395010, 411635, 428967, 476630, 493962, 529245, 584955, 612810, 635094, 646855, 714945, 740943, 776226, 823270, 857934, 905597, 919215, 1058490, 1164339, 1169910, 1234905, 1286901, 1293710, 1429890, 1481886, 1587735, 1811194, 1838430, 1940565, 2144835, 2222829, 2328678, 2469810, 2573802, 2716791, 3175470, 3493017, 3704715, 3881130, 4289670, 4445658, 4527985, 5433582, 5821695, 6434505, 6986034, 7409430, 8150373, 9055970, 11114145, 11643390, 12869010, 13583955, 16300746, 17465085, 22228290, 24451119, 27167910, 34930170, 40751865, 48902238, 81503730, 122255595, 244511190]

約数ペア:

[(1, 244511190), (2, 122255595), (3, 81503730), (5, 48902238), (6, 40751865), (7, 34930170), (9, 27167910), (10, 24451119), (11, 22228290), (14, 17465085), (15, 16300746), (18, 13583955), (19, 12869010), (21, 11643390), (22, 11114145), (27, 9055970), (30, 8150373), (33, 7409430), (35, 6986034), (38, 6434505), (42, 5821695), (45, 5433582), (54, 4527985), (55, 4445658), (57, 4289670), (63, 3881130), (66, 3704715), (70, 3493017), (77, 3175470), (90, 2716791), (95, 2573802), (99, 2469810), (105, 2328678), (110, 2222829), (114, 2144835), (126, 1940565), (133, 1838430), (135, 1811194), (154, 1587735), (165, 1481886), (171, 1429890), (189, 1293710), (190, 1286901), (198, 1234905), (209, 1169910), (210, 1164339), (231, 1058490), (266, 919215), (270, 905597), (285, 857934), (297, 823270), (315, 776226), (330, 740943), (342, 714945), (378, 646855), (385, 635094), (399, 612810), (418, 584955), (462, 529245), (495, 493962), (513, 476630), (570, 428967), (594, 411635), (619, 395010), (627, 389970), (630, 388113), (665, 367686), (693, 352830), (770, 317547), (798, 306405), (855, 285978), (945, 258742), (990, 246981), (1026, 238315), (1045, 233982), (1155, 211698), (1197, 204270), (1238, 197505), (1254, 194985), (1330, 183843), (1386, 176415), (1463, 167130), (1485, 164654), (1710, 142989), (1857, 131670), (1881, 129990), (1890, 129371), (1995, 122562), (2079, 117610), (2090, 116991), (2310, 105849), (2394, 102135), (2565, 95326), (2926, 83565), (2970, 82327), (3095, 79002), (3135, 77994), (3465, 70566), (3591, 68090), (3714, 65835), (3762, 64995), (3990, 61281), (4158, 58805), (4333, 56430), (4389, 55710), (5130, 47663), (5571, 43890), (5643, 43330), (5985, 40854), (6190, 39501), (6270, 38997), (6809, 35910), (6930, 35283), (7182, 34045), (7315, 33426), (8666, 28215), (8778, 27855), (9285, 26334), (9405, 25998), (10395, 23522), (11142, 21945), (11286, 21665), (11761, 20790), (11970, 20427), (12999, 18810), (13167, 18570), (13618, 17955), (14630, 16713)]