18447310050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:717

約数の個数: 192

約数和(自身を含む): 50021798400

約数和(自身を除く): 31574488350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 149, 150, 173, 195, 298, 325, 346, 367, 390, 447, 519, 650, 734, 745, 865, 894, 975, 1038, 1101, 1490, 1730, 1835, 1937, 1950, 2202, 2235, 2249, 2595, 3670, 3725, 3874, 4325, 4470, 4498, 4771, 5190, 5505, 5811, 6747, 7450, 8650, 9175, 9542, 9685, 11010, 11175, 11245, 11622, 12975, 13494, 14313, 18350, 19370, 22350, 22490, 23855, 25777, 25950, 27525, 28626, 29055, 33735, 47710, 48425, 51554, 54683, 55050, 56225, 58110, 63491, 67470, 71565, 77331, 96850, 109366, 112450, 119275, 126982, 128885, 143130, 145275, 154662, 164049, 168675, 190473, 238550, 257770, 273415, 290550, 317455, 328098, 335101, 337350, 357825, 380946, 386655, 546830, 634910, 644425, 670202, 710879, 715650, 773310, 820245, 825383, 952365, 1005303, 1288850, 1367075, 1421758, 1587275, 1640490, 1650766, 1675505, 1904730, 1933275, 2010606, 2132637, 2476149, 2734150, 3174550, 3351010, 3554395, 3866550, 4101225, 4126915, 4265274, 4761825, 4952298, 5026515, 7108790, 8202450, 8253830, 8377525, 9460159, 9523650, 10053030, 10663185, 12380745, 16755050, 17771975, 18920318, 20634575, 21326370, 24761490, 25132575, 28380477, 35543950, 41269150, 47300795, 50265150, 53315925, 56760954, 61903725, 94601590, 106631850, 122982067, 123807450, 141902385, 236503975, 245964134, 283804770, 368946201, 473007950, 614910335, 709511925, 737892402, 1229820670, 1419023850, 1844731005, 3074551675, 3689462010, 6149103350, 9223655025, 18447310050]

約数ペア:

[(1, 18447310050), (2, 9223655025), (3, 6149103350), (5, 3689462010), (6, 3074551675), (10, 1844731005), (13, 1419023850), (15, 1229820670), (25, 737892402), (26, 709511925), (30, 614910335), (39, 473007950), (50, 368946201), (65, 283804770), (75, 245964134), (78, 236503975), (130, 141902385), (149, 123807450), (150, 122982067), (173, 106631850), (195, 94601590), (298, 61903725), (325, 56760954), (346, 53315925), (367, 50265150), (390, 47300795), (447, 41269150), (519, 35543950), (650, 28380477), (734, 25132575), (745, 24761490), (865, 21326370), (894, 20634575), (975, 18920318), (1038, 17771975), (1101, 16755050), (1490, 12380745), (1730, 10663185), (1835, 10053030), (1937, 9523650), (1950, 9460159), (2202, 8377525), (2235, 8253830), (2249, 8202450), (2595, 7108790), (3670, 5026515), (3725, 4952298), (3874, 4761825), (4325, 4265274), (4470, 4126915), (4498, 4101225), (4771, 3866550), (5190, 3554395), (5505, 3351010), (5811, 3174550), (6747, 2734150), (7450, 2476149), (8650, 2132637), (9175, 2010606), (9542, 1933275), (9685, 1904730), (11010, 1675505), (11175, 1650766), (11245, 1640490), (11622, 1587275), (12975, 1421758), (13494, 1367075), (14313, 1288850), (18350, 1005303), (19370, 952365), (22350, 825383), (22490, 820245), (23855, 773310), (25777, 715650), (25950, 710879), (27525, 670202), (28626, 644425), (29055, 634910), (33735, 546830), (47710, 386655), (48425, 380946), (51554, 357825), (54683, 337350), (55050, 335101), (56225, 328098), (58110, 317455), (63491, 290550), (67470, 273415), (71565, 257770), (77331, 238550), (96850, 190473), (109366, 168675), (112450, 164049), (119275, 154662), (126982, 145275), (128885, 143130)]