22355340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 78962688

約数和(自身を除く): 56607348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 31, 34, 35, 42, 51, 60, 62, 68, 70, 84, 85, 93, 101, 102, 105, 119, 124, 140, 155, 170, 186, 202, 204, 210, 217, 238, 255, 303, 310, 340, 357, 372, 404, 420, 434, 465, 476, 505, 510, 527, 595, 606, 620, 651, 707, 714, 868, 930, 1010, 1020, 1054, 1085, 1190, 1212, 1302, 1414, 1428, 1515, 1581, 1717, 1785, 1860, 2020, 2108, 2121, 2170, 2380, 2604, 2635, 2828, 3030, 3131, 3162, 3255, 3434, 3535, 3570, 3689, 4242, 4340, 5151, 5270, 6060, 6262, 6324, 6510, 6868, 7070, 7140, 7378, 7905, 8484, 8585, 9393, 10302, 10540, 10605, 11067, 12019, 12524, 13020, 14140, 14756, 15655, 15810, 17170, 18445, 18786, 20604, 21210, 21917, 22134, 24038, 25755, 31310, 31620, 34340, 36057, 36890, 37572, 42420, 43834, 44268, 46965, 48076, 51510, 53227, 55335, 60095, 62620, 65751, 72114, 73780, 87668, 93930, 103020, 106454, 109585, 110670, 120190, 131502, 144228, 159681, 180285, 187860, 212908, 219170, 221340, 240380, 263004, 266135, 319362, 328755, 360570, 372589, 438340, 532270, 638724, 657510, 721140, 745178, 798405, 1064540, 1117767, 1315020, 1490356, 1596810, 1862945, 2235534, 3193620, 3725890, 4471068, 5588835, 7451780, 11177670, 22355340]

約数ペア:

[(1, 22355340), (2, 11177670), (3, 7451780), (4, 5588835), (5, 4471068), (6, 3725890), (7, 3193620), (10, 2235534), (12, 1862945), (14, 1596810), (15, 1490356), (17, 1315020), (20, 1117767), (21, 1064540), (28, 798405), (30, 745178), (31, 721140), (34, 657510), (35, 638724), (42, 532270), (51, 438340), (60, 372589), (62, 360570), (68, 328755), (70, 319362), (84, 266135), (85, 263004), (93, 240380), (101, 221340), (102, 219170), (105, 212908), (119, 187860), (124, 180285), (140, 159681), (155, 144228), (170, 131502), (186, 120190), (202, 110670), (204, 109585), (210, 106454), (217, 103020), (238, 93930), (255, 87668), (303, 73780), (310, 72114), (340, 65751), (357, 62620), (372, 60095), (404, 55335), (420, 53227), (434, 51510), (465, 48076), (476, 46965), (505, 44268), (510, 43834), (527, 42420), (595, 37572), (606, 36890), (620, 36057), (651, 34340), (707, 31620), (714, 31310), (868, 25755), (930, 24038), (1010, 22134), (1020, 21917), (1054, 21210), (1085, 20604), (1190, 18786), (1212, 18445), (1302, 17170), (1414, 15810), (1428, 15655), (1515, 14756), (1581, 14140), (1717, 13020), (1785, 12524), (1860, 12019), (2020, 11067), (2108, 10605), (2121, 10540), (2170, 10302), (2380, 9393), (2604, 8585), (2635, 8484), (2828, 7905), (3030, 7378), (3131, 7140), (3162, 7070), (3255, 6868), (3434, 6510), (3535, 6324), (3570, 6262), (3689, 6060), (4242, 5270), (4340, 5151)]