1724230620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10289}}^1$

素因数の和:10337

約数の個数: 216

約数和(自身を含む): 6404907600

約数和(自身を除く): 4680676980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 49, 57, 60, 63, 70, 76, 84, 90, 95, 98, 105, 114, 126, 133, 140, 147, 171, 180, 190, 196, 210, 228, 245, 252, 266, 285, 294, 315, 342, 380, 399, 420, 441, 490, 532, 570, 588, 630, 665, 684, 735, 798, 855, 882, 931, 980, 1140, 1197, 1260, 1330, 1470, 1596, 1710, 1764, 1862, 1995, 2205, 2394, 2660, 2793, 2940, 3420, 3724, 3990, 4410, 4655, 4788, 5586, 5985, 7980, 8379, 8820, 9310, 10289, 11172, 11970, 13965, 16758, 18620, 20578, 23940, 27930, 30867, 33516, 41156, 41895, 51445, 55860, 61734, 72023, 83790, 92601, 102890, 123468, 144046, 154335, 167580, 185202, 195491, 205780, 216069, 288092, 308670, 360115, 370404, 390982, 432138, 463005, 504161, 586473, 617340, 648207, 720230, 781964, 864276, 926010, 977455, 1008322, 1080345, 1172946, 1296414, 1368437, 1440460, 1512483, 1759419, 1852020, 1954910, 2016644, 2160690, 2345892, 2520805, 2592828, 2736874, 2932365, 3024966, 3241035, 3518838, 3909820, 4105311, 4321380, 4537449, 5041610, 5473748, 5864730, 6049932, 6482070, 6842185, 7037676, 7562415, 8210622, 8797095, 9074898, 9579059, 10083220, 11729460, 12315933, 12964140, 13684370, 15124830, 16421244, 17594190, 18149796, 19158118, 20526555, 22687245, 24631866, 27368740, 28737177, 30249660, 35188380, 38316236, 41053110, 45374490, 47895295, 49263732, 57474354, 61579665, 82106220, 86211531, 90748980, 95790590, 114948708, 123159330, 143685885, 172423062, 191581180, 246318660, 287371770, 344846124, 431057655, 574743540, 862115310, 1724230620]

約数ペア:

[(1, 1724230620), (2, 862115310), (3, 574743540), (4, 431057655), (5, 344846124), (6, 287371770), (7, 246318660), (9, 191581180), (10, 172423062), (12, 143685885), (14, 123159330), (15, 114948708), (18, 95790590), (19, 90748980), (20, 86211531), (21, 82106220), (28, 61579665), (30, 57474354), (35, 49263732), (36, 47895295), (38, 45374490), (42, 41053110), (45, 38316236), (49, 35188380), (57, 30249660), (60, 28737177), (63, 27368740), (70, 24631866), (76, 22687245), (84, 20526555), (90, 19158118), (95, 18149796), (98, 17594190), (105, 16421244), (114, 15124830), (126, 13684370), (133, 12964140), (140, 12315933), (147, 11729460), (171, 10083220), (180, 9579059), (190, 9074898), (196, 8797095), (210, 8210622), (228, 7562415), (245, 7037676), (252, 6842185), (266, 6482070), (285, 6049932), (294, 5864730), (315, 5473748), (342, 5041610), (380, 4537449), (399, 4321380), (420, 4105311), (441, 3909820), (490, 3518838), (532, 3241035), (570, 3024966), (588, 2932365), (630, 2736874), (665, 2592828), (684, 2520805), (735, 2345892), (798, 2160690), (855, 2016644), (882, 1954910), (931, 1852020), (980, 1759419), (1140, 1512483), (1197, 1440460), (1260, 1368437), (1330, 1296414), (1470, 1172946), (1596, 1080345), (1710, 1008322), (1764, 977455), (1862, 926010), (1995, 864276), (2205, 781964), (2394, 720230), (2660, 648207), (2793, 617340), (2940, 586473), (3420, 504161), (3724, 463005), (3990, 432138), (4410, 390982), (4655, 370404), (4788, 360115), (5586, 308670), (5985, 288092), (7980, 216069), (8379, 205780), (8820, 195491), (9310, 185202), (10289, 167580), (11172, 154335), (11970, 144046), (13965, 123468), (16758, 102890), (18620, 92601), (20578, 83790), (23940, 72023), (27930, 61734), (30867, 55860), (33516, 51445), (41156, 41895)]