1673669340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{69911}}^1$

素因数の和:69952

約数の個数: 144

約数和(自身を含む): 6107512320

約数和(自身を除く): 4433842980

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, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 11970, 23940, 69911, 139822, 209733, 279644, 349555, 419466, 489377, 629199, 699110, 838932, 978754, 1048665, 1258398, 1328309, 1398220, 1468131, 1957508, 2097330, 2446885, 2516796, 2656618, 2936262, 3145995, 3984927, 4194660, 4404393, 4893770, 5313236, 5872524, 6291990, 6641545, 7340655, 7969854, 8808786, 9298163, 9787540, 11954781, 12583980, 13283090, 14681310, 15939708, 17617572, 18596326, 19924635, 22021965, 23909562, 26566180, 27894489, 29362620, 37192652, 39849270, 44043930, 46490815, 47819124, 55788978, 59773905, 79698540, 83683467, 88087860, 92981630, 111577956, 119547810, 139472445, 167366934, 185963260, 239095620, 278944890, 334733868, 418417335, 557889780, 836834670, 1673669340]

約数ペア:

[(1, 1673669340), (2, 836834670), (3, 557889780), (4, 418417335), (5, 334733868), (6, 278944890), (7, 239095620), (9, 185963260), (10, 167366934), (12, 139472445), (14, 119547810), (15, 111577956), (18, 92981630), (19, 88087860), (20, 83683467), (21, 79698540), (28, 59773905), (30, 55788978), (35, 47819124), (36, 46490815), (38, 44043930), (42, 39849270), (45, 37192652), (57, 29362620), (60, 27894489), (63, 26566180), (70, 23909562), (76, 22021965), (84, 19924635), (90, 18596326), (95, 17617572), (105, 15939708), (114, 14681310), (126, 13283090), (133, 12583980), (140, 11954781), (171, 9787540), (180, 9298163), (190, 8808786), (210, 7969854), (228, 7340655), (252, 6641545), (266, 6291990), (285, 5872524), (315, 5313236), (342, 4893770), (380, 4404393), (399, 4194660), (420, 3984927), (532, 3145995), (570, 2936262), (630, 2656618), (665, 2516796), (684, 2446885), (798, 2097330), (855, 1957508), (1140, 1468131), (1197, 1398220), (1260, 1328309), (1330, 1258398), (1596, 1048665), (1710, 978754), (1995, 838932), (2394, 699110), (2660, 629199), (3420, 489377), (3990, 419466), (4788, 349555), (5985, 279644), (7980, 209733), (11970, 139822), (23940, 69911)]