22226820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 82446336

約数和(自身を除く): 60219516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 102, 105, 110, 119, 132, 140, 154, 165, 170, 187, 204, 210, 220, 231, 238, 255, 283, 308, 330, 340, 357, 374, 385, 420, 462, 476, 510, 561, 566, 595, 660, 714, 748, 770, 849, 924, 935, 1020, 1122, 1132, 1155, 1190, 1309, 1415, 1428, 1540, 1698, 1785, 1870, 1981, 2244, 2310, 2380, 2618, 2805, 2830, 3113, 3396, 3570, 3740, 3927, 3962, 4245, 4620, 4811, 5236, 5610, 5660, 5943, 6226, 6545, 7140, 7854, 7924, 8490, 9339, 9622, 9905, 11220, 11886, 12452, 13090, 14433, 15565, 15708, 16980, 18678, 19244, 19635, 19810, 21791, 23772, 24055, 26180, 28866, 29715, 31130, 33677, 37356, 39270, 39620, 43582, 46695, 48110, 52921, 57732, 59430, 62260, 65373, 67354, 72165, 78540, 87164, 93390, 96220, 101031, 105842, 108955, 118860, 130746, 134708, 144330, 158763, 168385, 186780, 202062, 211684, 217910, 261492, 264605, 288660, 317526, 326865, 336770, 370447, 404124, 435820, 505155, 529210, 635052, 653730, 673540, 740894, 793815, 1010310, 1058420, 1111341, 1307460, 1481788, 1587630, 1852235, 2020620, 2222682, 3175260, 3704470, 4445364, 5556705, 7408940, 11113410, 22226820]

約数ペア:

[(1, 22226820), (2, 11113410), (3, 7408940), (4, 5556705), (5, 4445364), (6, 3704470), (7, 3175260), (10, 2222682), (11, 2020620), (12, 1852235), (14, 1587630), (15, 1481788), (17, 1307460), (20, 1111341), (21, 1058420), (22, 1010310), (28, 793815), (30, 740894), (33, 673540), (34, 653730), (35, 635052), (42, 529210), (44, 505155), (51, 435820), (55, 404124), (60, 370447), (66, 336770), (68, 326865), (70, 317526), (77, 288660), (84, 264605), (85, 261492), (102, 217910), (105, 211684), (110, 202062), (119, 186780), (132, 168385), (140, 158763), (154, 144330), (165, 134708), (170, 130746), (187, 118860), (204, 108955), (210, 105842), (220, 101031), (231, 96220), (238, 93390), (255, 87164), (283, 78540), (308, 72165), (330, 67354), (340, 65373), (357, 62260), (374, 59430), (385, 57732), (420, 52921), (462, 48110), (476, 46695), (510, 43582), (561, 39620), (566, 39270), (595, 37356), (660, 33677), (714, 31130), (748, 29715), (770, 28866), (849, 26180), (924, 24055), (935, 23772), (1020, 21791), (1122, 19810), (1132, 19635), (1155, 19244), (1190, 18678), (1309, 16980), (1415, 15708), (1428, 15565), (1540, 14433), (1698, 13090), (1785, 12452), (1870, 11886), (1981, 11220), (2244, 9905), (2310, 9622), (2380, 9339), (2618, 8490), (2805, 7924), (2830, 7854), (3113, 7140), (3396, 6545), (3570, 6226), (3740, 5943), (3927, 5660), (3962, 5610), (4245, 5236), (4620, 4811)]