2008585950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{757}}^1$

素因数の和:824

約数の個数: 216

約数和(自身を含む): 6123672792

約数和(自身を除く): 4115086842

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 49, 50, 57, 70, 75, 95, 98, 105, 114, 133, 147, 150, 175, 190, 210, 245, 266, 285, 294, 350, 361, 399, 475, 490, 525, 570, 665, 722, 735, 757, 798, 931, 950, 1050, 1083, 1225, 1330, 1425, 1470, 1514, 1805, 1862, 1995, 2166, 2271, 2450, 2527, 2793, 2850, 3325, 3610, 3675, 3785, 3990, 4542, 4655, 5054, 5299, 5415, 5586, 6650, 7350, 7570, 7581, 9025, 9310, 9975, 10598, 10830, 11355, 12635, 13965, 14383, 15162, 15897, 17689, 18050, 18925, 19950, 22710, 23275, 25270, 26495, 27075, 27930, 28766, 31794, 35378, 37093, 37850, 37905, 43149, 46550, 52990, 53067, 54150, 56775, 63175, 69825, 71915, 74186, 75810, 79485, 86298, 88445, 100681, 106134, 111279, 113550, 126350, 132475, 139650, 143830, 158970, 176890, 185465, 189525, 201362, 215745, 222558, 264950, 265335, 273277, 302043, 359575, 370930, 379050, 397425, 431490, 442225, 503405, 530670, 546554, 556395, 604086, 704767, 719150, 794850, 819831, 884450, 927325, 1006810, 1078725, 1112790, 1326675, 1366385, 1409534, 1510215, 1639662, 1854650, 1912939, 2114301, 2157450, 2517025, 2653350, 2732770, 2781975, 3020430, 3523835, 3825878, 4099155, 4228602, 5034050, 5563950, 5738817, 6831925, 7047670, 7551075, 8198310, 9564695, 10571505, 11477634, 13390573, 13663850, 15102150, 17619175, 19129390, 20495775, 21143010, 26781146, 28694085, 35238350, 40171719, 40991550, 47823475, 52857525, 57388170, 66952865, 80343438, 95646950, 105715050, 133905730, 143470425, 200858595, 286940850, 334764325, 401717190, 669528650, 1004292975, 2008585950]

約数ペア:

[(1, 2008585950), (2, 1004292975), (3, 669528650), (5, 401717190), (6, 334764325), (7, 286940850), (10, 200858595), (14, 143470425), (15, 133905730), (19, 105715050), (21, 95646950), (25, 80343438), (30, 66952865), (35, 57388170), (38, 52857525), (42, 47823475), (49, 40991550), (50, 40171719), (57, 35238350), (70, 28694085), (75, 26781146), (95, 21143010), (98, 20495775), (105, 19129390), (114, 17619175), (133, 15102150), (147, 13663850), (150, 13390573), (175, 11477634), (190, 10571505), (210, 9564695), (245, 8198310), (266, 7551075), (285, 7047670), (294, 6831925), (350, 5738817), (361, 5563950), (399, 5034050), (475, 4228602), (490, 4099155), (525, 3825878), (570, 3523835), (665, 3020430), (722, 2781975), (735, 2732770), (757, 2653350), (798, 2517025), (931, 2157450), (950, 2114301), (1050, 1912939), (1083, 1854650), (1225, 1639662), (1330, 1510215), (1425, 1409534), (1470, 1366385), (1514, 1326675), (1805, 1112790), (1862, 1078725), (1995, 1006810), (2166, 927325), (2271, 884450), (2450, 819831), (2527, 794850), (2793, 719150), (2850, 704767), (3325, 604086), (3610, 556395), (3675, 546554), (3785, 530670), (3990, 503405), (4542, 442225), (4655, 431490), (5054, 397425), (5299, 379050), (5415, 370930), (5586, 359575), (6650, 302043), (7350, 273277), (7570, 265335), (7581, 264950), (9025, 222558), (9310, 215745), (9975, 201362), (10598, 189525), (10830, 185465), (11355, 176890), (12635, 158970), (13965, 143830), (14383, 139650), (15162, 132475), (15897, 126350), (17689, 113550), (18050, 111279), (18925, 106134), (19950, 100681), (22710, 88445), (23275, 86298), (25270, 79485), (26495, 75810), (27075, 74186), (27930, 71915), (28766, 69825), (31794, 63175), (35378, 56775), (37093, 54150), (37850, 53067), (37905, 52990), (43149, 46550)]