88739490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 271257984

約数和(自身を除く): 182518494

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 53, 67, 70, 85, 98, 102, 105, 106, 119, 134, 147, 159, 170, 201, 210, 238, 245, 255, 265, 294, 318, 335, 357, 371, 402, 469, 490, 510, 530, 595, 670, 714, 735, 742, 795, 833, 901, 938, 1005, 1113, 1139, 1190, 1407, 1470, 1590, 1666, 1785, 1802, 1855, 2010, 2226, 2278, 2345, 2499, 2597, 2703, 2814, 3283, 3417, 3551, 3570, 3710, 4165, 4505, 4690, 4998, 5194, 5406, 5565, 5695, 6307, 6566, 6834, 7035, 7102, 7791, 7973, 8330, 9010, 9849, 10653, 11130, 11390, 12495, 12614, 12985, 13515, 14070, 15582, 15946, 16415, 17085, 17755, 18921, 19698, 21306, 23919, 24857, 24990, 25970, 27030, 31535, 32830, 34170, 35510, 37842, 38955, 39865, 44149, 47838, 49245, 49714, 53265, 55811, 60367, 63070, 74571, 77910, 79730, 88298, 94605, 98490, 106530, 111622, 119595, 120734, 124285, 132447, 149142, 167433, 173999, 181101, 189210, 220745, 239190, 248570, 264894, 279055, 301835, 334866, 347998, 362202, 372855, 422569, 441490, 521997, 558110, 603670, 662235, 745710, 837165, 845138, 869995, 905505, 1043994, 1267707, 1324470, 1674330, 1739990, 1811010, 2112845, 2535414, 2609985, 2957983, 4225690, 5219970, 5915966, 6338535, 8873949, 12677070, 14789915, 17747898, 29579830, 44369745, 88739490]

約数ペア:

[(1, 88739490), (2, 44369745), (3, 29579830), (5, 17747898), (6, 14789915), (7, 12677070), (10, 8873949), (14, 6338535), (15, 5915966), (17, 5219970), (21, 4225690), (30, 2957983), (34, 2609985), (35, 2535414), (42, 2112845), (49, 1811010), (51, 1739990), (53, 1674330), (67, 1324470), (70, 1267707), (85, 1043994), (98, 905505), (102, 869995), (105, 845138), (106, 837165), (119, 745710), (134, 662235), (147, 603670), (159, 558110), (170, 521997), (201, 441490), (210, 422569), (238, 372855), (245, 362202), (255, 347998), (265, 334866), (294, 301835), (318, 279055), (335, 264894), (357, 248570), (371, 239190), (402, 220745), (469, 189210), (490, 181101), (510, 173999), (530, 167433), (595, 149142), (670, 132447), (714, 124285), (735, 120734), (742, 119595), (795, 111622), (833, 106530), (901, 98490), (938, 94605), (1005, 88298), (1113, 79730), (1139, 77910), (1190, 74571), (1407, 63070), (1470, 60367), (1590, 55811), (1666, 53265), (1785, 49714), (1802, 49245), (1855, 47838), (2010, 44149), (2226, 39865), (2278, 38955), (2345, 37842), (2499, 35510), (2597, 34170), (2703, 32830), (2814, 31535), (3283, 27030), (3417, 25970), (3551, 24990), (3570, 24857), (3710, 23919), (4165, 21306), (4505, 19698), (4690, 18921), (4998, 17755), (5194, 17085), (5406, 16415), (5565, 15946), (5695, 15582), (6307, 14070), (6566, 13515), (6834, 12985), (7035, 12614), (7102, 12495), (7791, 11390), (7973, 11130), (8330, 10653), (9010, 9849)]