1896963948

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^2\times {\mathrm{127}}^2$

素因数の和:295

約数の個数: 162

約数和(自身を含む): 5509237188

約数和(自身を除く): 3612273240

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 127, 132, 162, 198, 242, 243, 254, 297, 324, 363, 381, 396, 484, 486, 508, 594, 726, 762, 891, 972, 1089, 1143, 1188, 1397, 1452, 1524, 1782, 2178, 2286, 2673, 2794, 3267, 3429, 3564, 4191, 4356, 4572, 5346, 5588, 6534, 6858, 8382, 9801, 10287, 10692, 12573, 13068, 13716, 15367, 16129, 16764, 19602, 20574, 25146, 29403, 30734, 30861, 32258, 37719, 39204, 41148, 46101, 48387, 50292, 58806, 61468, 61722, 64516, 75438, 92202, 96774, 113157, 117612, 123444, 138303, 145161, 150876, 177419, 184404, 193548, 226314, 276606, 290322, 339471, 354838, 414909, 435483, 452628, 532257, 553212, 580644, 678942, 709676, 829818, 870966, 1064514, 1244727, 1306449, 1357884, 1596771, 1659636, 1741932, 1951609, 2129028, 2489454, 2612898, 3193542, 3734181, 3903218, 3919347, 4790313, 4978908, 5225796, 5854827, 6387084, 7468362, 7806436, 7838694, 9580626, 11709654, 14370939, 14936724, 15677388, 17564481, 19161252, 23419308, 28741878, 35128962, 43112817, 52693443, 57483756, 70257924, 86225634, 105386886, 158080329, 172451268, 210773772, 316160658, 474240987, 632321316, 948481974, 1896963948]

約数ペア:

[(1, 1896963948), (2, 948481974), (3, 632321316), (4, 474240987), (6, 316160658), (9, 210773772), (11, 172451268), (12, 158080329), (18, 105386886), (22, 86225634), (27, 70257924), (33, 57483756), (36, 52693443), (44, 43112817), (54, 35128962), (66, 28741878), (81, 23419308), (99, 19161252), (108, 17564481), (121, 15677388), (127, 14936724), (132, 14370939), (162, 11709654), (198, 9580626), (242, 7838694), (243, 7806436), (254, 7468362), (297, 6387084), (324, 5854827), (363, 5225796), (381, 4978908), (396, 4790313), (484, 3919347), (486, 3903218), (508, 3734181), (594, 3193542), (726, 2612898), (762, 2489454), (891, 2129028), (972, 1951609), (1089, 1741932), (1143, 1659636), (1188, 1596771), (1397, 1357884), (1452, 1306449), (1524, 1244727), (1782, 1064514), (2178, 870966), (2286, 829818), (2673, 709676), (2794, 678942), (3267, 580644), (3429, 553212), (3564, 532257), (4191, 452628), (4356, 435483), (4572, 414909), (5346, 354838), (5588, 339471), (6534, 290322), (6858, 276606), (8382, 226314), (9801, 193548), (10287, 184404), (10692, 177419), (12573, 150876), (13068, 145161), (13716, 138303), (15367, 123444), (16129, 117612), (16764, 113157), (19602, 96774), (20574, 92202), (25146, 75438), (29403, 64516), (30734, 61722), (30861, 61468), (32258, 58806), (37719, 50292), (39204, 48387), (41148, 46101)]