2912188620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{349}}^1$

素因数の和:688

約数の個数: 192

約数和(自身を含む): 9144576000

約数和(自身を除く): 6232387380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 132, 141, 165, 188, 220, 235, 269, 282, 330, 349, 470, 517, 538, 564, 660, 698, 705, 807, 940, 1034, 1047, 1076, 1345, 1396, 1410, 1551, 1614, 1745, 2068, 2094, 2585, 2690, 2820, 2959, 3102, 3228, 3490, 3839, 4035, 4188, 5170, 5235, 5380, 5918, 6204, 6980, 7678, 7755, 8070, 8877, 10340, 10470, 11517, 11836, 12643, 14795, 15356, 15510, 16140, 16403, 17754, 19195, 20940, 23034, 25286, 29590, 31020, 32806, 35508, 37929, 38390, 44385, 46068, 49209, 50572, 57585, 59180, 63215, 65612, 75858, 76780, 82015, 88770, 93881, 98418, 115170, 126430, 139073, 151716, 164030, 177540, 180433, 187762, 189645, 196836, 230340, 246045, 252860, 278146, 281643, 328060, 360866, 375524, 379290, 417219, 469405, 492090, 541299, 556292, 563286, 695365, 721732, 758580, 834438, 902165, 938810, 984180, 1032691, 1082598, 1126572, 1390730, 1408215, 1668876, 1804330, 1877620, 2065382, 2086095, 2165196, 2706495, 2781460, 2816430, 3098073, 3608660, 4130764, 4172190, 4412407, 5163455, 5412990, 5632860, 6196146, 8344380, 8824814, 10326910, 10825980, 12392292, 13237221, 15490365, 17649628, 20653820, 22062035, 26474442, 30980730, 44124070, 48536477, 52948884, 61961460, 66186105, 88248140, 97072954, 132372210, 145609431, 194145908, 242682385, 264744420, 291218862, 485364770, 582437724, 728047155, 970729540, 1456094310, 2912188620]

約数ペア:

[(1, 2912188620), (2, 1456094310), (3, 970729540), (4, 728047155), (5, 582437724), (6, 485364770), (10, 291218862), (11, 264744420), (12, 242682385), (15, 194145908), (20, 145609431), (22, 132372210), (30, 97072954), (33, 88248140), (44, 66186105), (47, 61961460), (55, 52948884), (60, 48536477), (66, 44124070), (94, 30980730), (110, 26474442), (132, 22062035), (141, 20653820), (165, 17649628), (188, 15490365), (220, 13237221), (235, 12392292), (269, 10825980), (282, 10326910), (330, 8824814), (349, 8344380), (470, 6196146), (517, 5632860), (538, 5412990), (564, 5163455), (660, 4412407), (698, 4172190), (705, 4130764), (807, 3608660), (940, 3098073), (1034, 2816430), (1047, 2781460), (1076, 2706495), (1345, 2165196), (1396, 2086095), (1410, 2065382), (1551, 1877620), (1614, 1804330), (1745, 1668876), (2068, 1408215), (2094, 1390730), (2585, 1126572), (2690, 1082598), (2820, 1032691), (2959, 984180), (3102, 938810), (3228, 902165), (3490, 834438), (3839, 758580), (4035, 721732), (4188, 695365), (5170, 563286), (5235, 556292), (5380, 541299), (5918, 492090), (6204, 469405), (6980, 417219), (7678, 379290), (7755, 375524), (8070, 360866), (8877, 328060), (10340, 281643), (10470, 278146), (11517, 252860), (11836, 246045), (12643, 230340), (14795, 196836), (15356, 189645), (15510, 187762), (16140, 180433), (16403, 177540), (17754, 164030), (19195, 151716), (20940, 139073), (23034, 126430), (25286, 115170), (29590, 98418), (31020, 93881), (32806, 88770), (35508, 82015), (37929, 76780), (38390, 75858), (44385, 65612), (46068, 63215), (49209, 59180), (50572, 57585)]