2307806550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19801}}^1$

素因数の和:19863

約数の個数: 144

約数和(自身を含む): 7277947872

約数和(自身を除く): 4970141322

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 37, 42, 45, 50, 63, 70, 74, 75, 90, 105, 111, 126, 150, 175, 185, 210, 222, 225, 259, 315, 333, 350, 370, 450, 518, 525, 555, 630, 666, 777, 925, 1050, 1110, 1295, 1554, 1575, 1665, 1850, 2331, 2590, 2775, 3150, 3330, 3885, 4662, 5550, 6475, 7770, 8325, 11655, 12950, 16650, 19425, 19801, 23310, 38850, 39602, 58275, 59403, 99005, 116550, 118806, 138607, 178209, 198010, 277214, 297015, 356418, 415821, 495025, 594030, 693035, 732637, 831642, 891045, 990050, 1247463, 1386070, 1465274, 1485075, 1782090, 2079105, 2197911, 2494926, 2970150, 3465175, 3663185, 4158210, 4395822, 4455225, 5128459, 6237315, 6593733, 6930350, 7326370, 8910450, 10256918, 10395525, 10989555, 12474630, 13187466, 15385377, 18315925, 20791050, 21979110, 25642295, 30770754, 31186575, 32968665, 36631850, 46156131, 51284590, 54947775, 62373150, 65937330, 76926885, 92312262, 109895550, 128211475, 153853770, 164843325, 230780655, 256422950, 329686650, 384634425, 461561310, 769268850, 1153903275, 2307806550]

約数ペア:

[(1, 2307806550), (2, 1153903275), (3, 769268850), (5, 461561310), (6, 384634425), (7, 329686650), (9, 256422950), (10, 230780655), (14, 164843325), (15, 153853770), (18, 128211475), (21, 109895550), (25, 92312262), (30, 76926885), (35, 65937330), (37, 62373150), (42, 54947775), (45, 51284590), (50, 46156131), (63, 36631850), (70, 32968665), (74, 31186575), (75, 30770754), (90, 25642295), (105, 21979110), (111, 20791050), (126, 18315925), (150, 15385377), (175, 13187466), (185, 12474630), (210, 10989555), (222, 10395525), (225, 10256918), (259, 8910450), (315, 7326370), (333, 6930350), (350, 6593733), (370, 6237315), (450, 5128459), (518, 4455225), (525, 4395822), (555, 4158210), (630, 3663185), (666, 3465175), (777, 2970150), (925, 2494926), (1050, 2197911), (1110, 2079105), (1295, 1782090), (1554, 1485075), (1575, 1465274), (1665, 1386070), (1850, 1247463), (2331, 990050), (2590, 891045), (2775, 831642), (3150, 732637), (3330, 693035), (3885, 594030), (4662, 495025), (5550, 415821), (6475, 356418), (7770, 297015), (8325, 277214), (11655, 198010), (12950, 178209), (16650, 138607), (19425, 118806), (19801, 116550), (23310, 99005), (38850, 59403), (39602, 58275)]