475190100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6857}}^1$

素因数の和:6895

約数の個数: 216

約数和(自身を含む): 1857256128

約数和(自身を除く): 1382066028

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 50, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 110, 126, 132, 140, 150, 154, 165, 175, 180, 198, 210, 220, 225, 231, 252, 275, 300, 308, 315, 330, 350, 385, 396, 420, 450, 462, 495, 525, 550, 630, 660, 693, 700, 770, 825, 900, 924, 990, 1050, 1100, 1155, 1260, 1386, 1540, 1575, 1650, 1925, 1980, 2100, 2310, 2475, 2772, 3150, 3300, 3465, 3850, 4620, 4950, 5775, 6300, 6857, 6930, 7700, 9900, 11550, 13714, 13860, 17325, 20571, 23100, 27428, 34285, 34650, 41142, 47999, 61713, 68570, 69300, 75427, 82284, 95998, 102855, 123426, 137140, 143997, 150854, 171425, 191996, 205710, 226281, 239995, 246852, 287994, 301708, 308565, 342850, 377135, 411420, 431991, 452562, 479990, 514275, 527989, 575988, 617130, 678843, 685700, 719985, 754270, 863982, 905124, 959980, 1028550, 1055978, 1131405, 1199975, 1234260, 1357686, 1439970, 1508540, 1542825, 1583967, 1727964, 1885675, 2057100, 2111956, 2159955, 2262810, 2399950, 2639945, 2715372, 2879940, 3085650, 3167934, 3394215, 3599925, 3771350, 4319910, 4525620, 4751901, 4799900, 5279890, 5657025, 6171300, 6335868, 6788430, 7199850, 7542700, 7919835, 8639820, 9503802, 10559780, 10799775, 11314050, 13199725, 13576860, 14399700, 15839670, 16971075, 19007604, 21599550, 22628100, 23759505, 26399450, 31679340, 33942150, 39599175, 43199100, 47519010, 52798900, 67884300, 79198350, 95038020, 118797525, 158396700, 237595050, 475190100]

約数ペア:

[(1, 475190100), (2, 237595050), (3, 158396700), (4, 118797525), (5, 95038020), (6, 79198350), (7, 67884300), (9, 52798900), (10, 47519010), (11, 43199100), (12, 39599175), (14, 33942150), (15, 31679340), (18, 26399450), (20, 23759505), (21, 22628100), (22, 21599550), (25, 19007604), (28, 16971075), (30, 15839670), (33, 14399700), (35, 13576860), (36, 13199725), (42, 11314050), (44, 10799775), (45, 10559780), (50, 9503802), (55, 8639820), (60, 7919835), (63, 7542700), (66, 7199850), (70, 6788430), (75, 6335868), (77, 6171300), (84, 5657025), (90, 5279890), (99, 4799900), (100, 4751901), (105, 4525620), (110, 4319910), (126, 3771350), (132, 3599925), (140, 3394215), (150, 3167934), (154, 3085650), (165, 2879940), (175, 2715372), (180, 2639945), (198, 2399950), (210, 2262810), (220, 2159955), (225, 2111956), (231, 2057100), (252, 1885675), (275, 1727964), (300, 1583967), (308, 1542825), (315, 1508540), (330, 1439970), (350, 1357686), (385, 1234260), (396, 1199975), (420, 1131405), (450, 1055978), (462, 1028550), (495, 959980), (525, 905124), (550, 863982), (630, 754270), (660, 719985), (693, 685700), (700, 678843), (770, 617130), (825, 575988), (900, 527989), (924, 514275), (990, 479990), (1050, 452562), (1100, 431991), (1155, 411420), (1260, 377135), (1386, 342850), (1540, 308565), (1575, 301708), (1650, 287994), (1925, 246852), (1980, 239995), (2100, 226281), (2310, 205710), (2475, 191996), (2772, 171425), (3150, 150854), (3300, 143997), (3465, 137140), (3850, 123426), (4620, 102855), (4950, 95998), (5775, 82284), (6300, 75427), (6857, 69300), (6930, 68570), (7700, 61713), (9900, 47999), (11550, 41142), (13714, 34650), (13860, 34285), (17325, 27428), (20571, 23100)]