994363860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{2543}}^1$

素因数の和:2595

約数の個数: 192

約数和(自身を含む): 3419136000

約数和(自身を除く): 2424772140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 343, 380, 399, 420, 490, 532, 570, 588, 665, 686, 735, 798, 931, 980, 1029, 1140, 1330, 1372, 1470, 1596, 1715, 1862, 1995, 2058, 2543, 2660, 2793, 2940, 3430, 3724, 3990, 4116, 4655, 5086, 5145, 5586, 6517, 6860, 7629, 7980, 9310, 10172, 10290, 11172, 12715, 13034, 13965, 15258, 17801, 18620, 19551, 20580, 25430, 26068, 27930, 30516, 32585, 35602, 38145, 39102, 48317, 50860, 53403, 55860, 65170, 71204, 76290, 78204, 89005, 96634, 97755, 106806, 124607, 130340, 144951, 152580, 178010, 193268, 195510, 213612, 241585, 249214, 267015, 289902, 338219, 356020, 373821, 391020, 483170, 498428, 534030, 579804, 623035, 676438, 724755, 747642, 872249, 966340, 1014657, 1068060, 1246070, 1352876, 1449510, 1495284, 1691095, 1744498, 1869105, 2029314, 2367533, 2492140, 2616747, 2899020, 3382190, 3488996, 3738210, 4058628, 4361245, 4735066, 5073285, 5233494, 6764380, 7102599, 7476420, 8722490, 9470132, 10146570, 10466988, 11837665, 13083735, 14205198, 16572731, 17444980, 20293140, 23675330, 26167470, 28410396, 33145462, 35512995, 47350660, 49718193, 52334940, 66290924, 71025990, 82863655, 99436386, 142051980, 165727310, 198872772, 248590965, 331454620, 497181930, 994363860]

約数ペア:

[(1, 994363860), (2, 497181930), (3, 331454620), (4, 248590965), (5, 198872772), (6, 165727310), (7, 142051980), (10, 99436386), (12, 82863655), (14, 71025990), (15, 66290924), (19, 52334940), (20, 49718193), (21, 47350660), (28, 35512995), (30, 33145462), (35, 28410396), (38, 26167470), (42, 23675330), (49, 20293140), (57, 17444980), (60, 16572731), (70, 14205198), (76, 13083735), (84, 11837665), (95, 10466988), (98, 10146570), (105, 9470132), (114, 8722490), (133, 7476420), (140, 7102599), (147, 6764380), (190, 5233494), (196, 5073285), (210, 4735066), (228, 4361245), (245, 4058628), (266, 3738210), (285, 3488996), (294, 3382190), (343, 2899020), (380, 2616747), (399, 2492140), (420, 2367533), (490, 2029314), (532, 1869105), (570, 1744498), (588, 1691095), (665, 1495284), (686, 1449510), (735, 1352876), (798, 1246070), (931, 1068060), (980, 1014657), (1029, 966340), (1140, 872249), (1330, 747642), (1372, 724755), (1470, 676438), (1596, 623035), (1715, 579804), (1862, 534030), (1995, 498428), (2058, 483170), (2543, 391020), (2660, 373821), (2793, 356020), (2940, 338219), (3430, 289902), (3724, 267015), (3990, 249214), (4116, 241585), (4655, 213612), (5086, 195510), (5145, 193268), (5586, 178010), (6517, 152580), (6860, 144951), (7629, 130340), (7980, 124607), (9310, 106806), (10172, 97755), (10290, 96634), (11172, 89005), (12715, 78204), (13034, 76290), (13965, 71204), (15258, 65170), (17801, 55860), (18620, 53403), (19551, 50860), (20580, 48317), (25430, 39102), (26068, 38145), (27930, 35602), (30516, 32585)]