1021350330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3779}}^1$

素因数の和:3826

約数の個数: 256

約数和(自身を含む): 3657830400

約数和(自身を除く): 2636480070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 27, 30, 33, 35, 39, 42, 45, 54, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 135, 143, 154, 165, 182, 189, 195, 198, 210, 231, 234, 270, 273, 286, 297, 315, 330, 351, 378, 385, 390, 429, 455, 462, 495, 546, 585, 594, 630, 693, 702, 715, 770, 819, 858, 910, 945, 990, 1001, 1155, 1170, 1287, 1365, 1386, 1430, 1485, 1638, 1755, 1890, 2002, 2079, 2145, 2310, 2457, 2574, 2730, 2970, 3003, 3465, 3510, 3779, 3861, 4095, 4158, 4290, 4914, 5005, 6006, 6435, 6930, 7558, 7722, 8190, 9009, 10010, 10395, 11337, 12285, 12870, 15015, 18018, 18895, 19305, 20790, 22674, 24570, 26453, 27027, 30030, 34011, 37790, 38610, 41569, 45045, 49127, 52906, 54054, 56685, 68022, 79359, 83138, 90090, 98254, 102033, 113370, 124707, 132265, 135135, 147381, 158718, 170055, 204066, 207845, 238077, 245635, 249414, 264530, 270270, 290983, 294762, 340110, 343889, 374121, 396795, 415690, 442143, 476154, 491270, 510165, 540397, 581966, 623535, 687778, 714231, 736905, 748242, 793590, 872949, 884286, 1020330, 1031667, 1080794, 1122363, 1190385, 1247070, 1326429, 1428462, 1454915, 1473810, 1621191, 1719445, 1745898, 1870605, 2063334, 2210715, 2244726, 2380770, 2618847, 2652858, 2701985, 2909830, 3095001, 3242382, 3438890, 3571155, 3741210, 3782779, 4364745, 4421430, 4863573, 5158335, 5237694, 5403970, 5611815, 6190002, 6632145, 7142310, 7565558, 7856541, 8105955, 8729490, 9285003, 9727146, 10316670, 11223630, 11348337, 13094235, 13264290, 14590719, 15475005, 15713082, 16211910, 18570006, 18913895, 22696674, 24317865, 26188470, 29181438, 30950010, 34045011, 37827790, 39282705, 46425015, 48635730, 56741685, 68090022, 72953595, 78565410, 92850030, 102135033, 113483370, 145907190, 170225055, 204270066, 340450110, 510675165, 1021350330]

約数ペア:

[(1, 1021350330), (2, 510675165), (3, 340450110), (5, 204270066), (6, 170225055), (7, 145907190), (9, 113483370), (10, 102135033), (11, 92850030), (13, 78565410), (14, 72953595), (15, 68090022), (18, 56741685), (21, 48635730), (22, 46425015), (26, 39282705), (27, 37827790), (30, 34045011), (33, 30950010), (35, 29181438), (39, 26188470), (42, 24317865), (45, 22696674), (54, 18913895), (55, 18570006), (63, 16211910), (65, 15713082), (66, 15475005), (70, 14590719), (77, 13264290), (78, 13094235), (90, 11348337), (91, 11223630), (99, 10316670), (105, 9727146), (110, 9285003), (117, 8729490), (126, 8105955), (130, 7856541), (135, 7565558), (143, 7142310), (154, 6632145), (165, 6190002), (182, 5611815), (189, 5403970), (195, 5237694), (198, 5158335), (210, 4863573), (231, 4421430), (234, 4364745), (270, 3782779), (273, 3741210), (286, 3571155), (297, 3438890), (315, 3242382), (330, 3095001), (351, 2909830), (378, 2701985), (385, 2652858), (390, 2618847), (429, 2380770), (455, 2244726), (462, 2210715), (495, 2063334), (546, 1870605), (585, 1745898), (594, 1719445), (630, 1621191), (693, 1473810), (702, 1454915), (715, 1428462), (770, 1326429), (819, 1247070), (858, 1190385), (910, 1122363), (945, 1080794), (990, 1031667), (1001, 1020330), (1155, 884286), (1170, 872949), (1287, 793590), (1365, 748242), (1386, 736905), (1430, 714231), (1485, 687778), (1638, 623535), (1755, 581966), (1890, 540397), (2002, 510165), (2079, 491270), (2145, 476154), (2310, 442143), (2457, 415690), (2574, 396795), (2730, 374121), (2970, 343889), (3003, 340110), (3465, 294762), (3510, 290983), (3779, 270270), (3861, 264530), (4095, 249414), (4158, 245635), (4290, 238077), (4914, 207845), (5005, 204066), (6006, 170055), (6435, 158718), (6930, 147381), (7558, 135135), (7722, 132265), (8190, 124707), (9009, 113370), (10010, 102033), (10395, 98254), (11337, 90090), (12285, 83138), (12870, 79359), (15015, 68022), (18018, 56685), (18895, 54054), (19305, 52906), (20790, 49127), (22674, 45045), (24570, 41569), (26453, 38610), (27027, 37790), (30030, 34011)]